You've probably been hearing a lot about Bitcoin recently and are wondering what's the big deal? Most of your questions should be answered by the resources below but if you have additional questions feel free to ask them in the comments. It all started with the release of the release of Satoshi Nakamoto's whitepaper however that will probably go over the head of most readers so we recommend the following videos for a good starting point for understanding how bitcoin works and a little about its long term potential:
Limited Supply - There will only ever be 21,000,000 bitcoins created and they are issued in a predictable fashion, you can view the inflation schedule here. Once they are all issued Bitcoin will be truly deflationary. The halving countdown can be found here.
Open source - Bitcoin code is fully auditable. You can read the source code yourself here.
Accountable - The public ledger is transparent, all transactions are seen by everyone.
Decentralized - Bitcoin is globally distributed across thousands of nodes with no single point of failure and as such can't be shut down similar to how Bittorrent works. You can even run a node on a Raspberry Pi.
Censorship resistant - No one can prevent you from interacting with the bitcoin network and no one can censor, alter or block transactions that they disagree with, see Operation Chokepoint.
Push system - There are no chargebacks in bitcoin because only the person who owns the address where the bitcoins reside has the authority to move them.
Low fee scaling - On chain transaction fees depend on network demand and how much priority you wish to assign to the transaction. Most wallets calculate on chain fees automatically but you can view current fees here and mempool activity here. On chain fees may rise occasionally due to network demand, however instant micropayments that do not require confirmations are happening via the Lightning Network, a second layer scaling solution currently rolling out on the Bitcoin mainnet.
Borderless - No country can stop it from going in/out, even in areas currently unserved by traditional banking as the ledger is globally distributed.
Portable - Bitcoins are digital so they are easier to move than cash or gold. They can even be transported by simply memorizing a string of words for wallet recovery (while cool this method is generally not recommended due to potential for insecure key generation by inexperienced users. Hardware wallets are the preferred method for new users due to ease of use and additional security).
Bitcoin.org and BuyBitcoinWorldwide.com are helpful sites for beginners. You can buy or sell any amount of bitcoin (even just a few dollars worth) and there are several easy methods to purchase bitcoin with cash, credit card or bank transfer. Some of the more popular resources are below, also check out the bitcoinity exchange resources for a larger list of options for purchases.
Here is a listing of local ATMs. If you would like your paycheck automatically converted to bitcoin use Bitwage. Note: Bitcoins are valued at whatever market price people are willing to pay for them in balancing act of supply vs demand. Unlike traditional markets, bitcoin markets operate 24 hours per day, 365 days per year. Preev is a useful site that that shows how much various denominations of bitcoin are worth in different currencies. Alternatively you can just Google "1 bitcoin in (your local currency)".
Securing your bitcoins
With bitcoin you can "Be your own bank" and personally secure your bitcoins OR you can use third party companies aka "Bitcoin banks" which will hold the bitcoins for you.
If you prefer to "Be your own bank" and have direct control over your coins without having to use a trusted third party, then you will need to create your own wallet and keep it secure. If you want easy and secure storage without having to learn computer security best practices, then a hardware wallet such as the Trezor, Ledger or ColdCard is recommended. Alternatively there are many software wallet options to choose from here depending on your use case.
If you prefer to let third party "Bitcoin banks" manage your coins, try Gemini but be aware you may not be in control of your private keys in which case you would have to ask permission to access your funds and be exposed to third party risk.
Note: For increased security, use Two Factor Authentication (2FA) everywhere it is offered, including email! 2FA requires a second confirmation code to access your account making it much harder for thieves to gain access. Google Authenticator and Authy are the two most popular 2FA services, download links are below. Make sure you create backups of your 2FA codes.
As mentioned above, Bitcoin is decentralized, which by definition means there is no official website or Twitter handle or spokesperson or CEO. However, all money attracts thieves. This combination unfortunately results in scammers running official sounding names or pretending to be an authority on YouTube or social media. Many scammers throughout the years have claimed to be the inventor of Bitcoin. Websites like bitcoin(dot)com and the btc subreddit are active scams. Almost all altcoins (shitcoins) are marketed heavily with big promises but are really just designed to separate you from your bitcoin. So be careful: any resource, including all linked in this document, may in the future turn evil. Don't trust, verify. Also as they say in our community "Not your keys, not your coins".
Where can I spend bitcoins?
Check out spendabit or bitcoin directory for millions of merchant options. Also you can spend bitcoin anywhere visa is accepted with bitcoin debit cards such as the CashApp card. Some other useful site are listed below.
Mining bitcoins can be a fun learning experience, but be aware that you will most likely operate at a loss. Newcomers are often advised to stay away from mining unless they are only interested in it as a hobby similar to folding at home. If you want to learn more about mining you can read more here. Still have mining questions? The crew at /BitcoinMining would be happy to help you out. If you want to contribute to the bitcoin network by hosting the blockchain and propagating transactions you can run a full node using this setup guide. If you would prefer to keep it simple there are several good options. You can view the global node distribution here.
Just like any other form of money, you can also earn bitcoins by being paid to do a job.
You can also earn bitcoins by participating as a market maker on JoinMarket by allowing users to perform CoinJoin transactions with your bitcoins for a small fee (requires you to already have some bitcoins.
The following is a short list of ongoing projects that might be worth taking a look at if you are interested in current development in the bitcoin space.
One Bitcoin is quite large (hundreds of £/$/€) so people often deal in smaller units. The most common subunits are listed below:
one bitcoin is equal to 100 million satoshis
1,000 per bitcoin
used as default unit in recent Electrum wallet releases
1,000,000 per bitcoin
colloquial "slang" term for microbitcoin (μBTC)
100,000,000 per bitcoin
smallest unit in bitcoin, named after the inventor
For example, assuming an arbitrary exchange rate of $10000 for one Bitcoin, a $10 meal would equal:
For more information check out the Bitcoin units wiki. Still have questions? Feel free to ask in the comments below or stick around for our weekly Mentor Monday thread. If you decide to post a question in /Bitcoin, please use the search bar to see if it has been answered before, and remember to follow the community rules outlined on the sidebar to receive a better response. The mods are busy helping manage our community so please do not message them unless you notice problems with the functionality of the subreddit. Note: This is a community created FAQ. If you notice anything missing from the FAQ or that requires clarification you can edit it here and it will be included in the next revision pending approval. Welcome to the Bitcoin community and the new decentralized economy!
"My transaction is stuck, what to do?" - an explainer [DRAFT]
In the last days we have been experiencing a sharp rise in price, which is historically correlated with many people transacting over the Bitcoin network. Many people transacting over the Bitcoin network implies that the blockspace is in popular demand, meaning that when you send a transaction, it has to compete with other transactions for the inclusion in one of the blocks in the future. Miners are motivated by profits and transactions that pay more than other transactions are preferred when mining a new block. Although the network is working as intended (blockspace is a scarce good, subject to supply/demand dynamics, regulated purely by fees), people who are unfamiliar with it might feel worried that their transaction is “stuck” or otherwise somehow lost or “in limbo”. This post attempts to explain how the mempool works, how to optimize fees and that one does not need to worry about their funds.
TL;DR: Your funds are safe. Just be patient* and it'll be confirmed at some point. A transaction either will be confirmed or it never leaves your wallet, so there is nothing to worry about in regards to the safety of your coins.
You can see how the mempool "ebbs and flows", and lower fee tx's get confirmed in the "ebb" times (weekends, nights): https://jochen-hoenicke.de/queue/#0,30d * if you are in hurry there are things like RBF (Replace By Fee) and CPFC (Child Pays For Parent), which you can use to boost your transaction fees; you will need an advanced wallet like Bitcoin Core or Electrum for that though. Keep also in mind that this is not possible with any transaction (RBF requires opt in before sending, f.ex). If nothing else works and your transaction really needs a soon confirmation, you can try and contact a mining pool to ask them if they would include your transaction. Some mining pools even offer a web-interface for this: 1, 2. Here’s how Andreas Antonopoulos describes it:
In bitcoin there is no "in transit". Transactions are atomic meaning they either happen all at once or don't happen at all. There is no situation where they "leave" one wallet and are not simultaneously and instantaneously in the destination address. Either the transaction happened or it didn't. The only time you can't see the funds is if your wallet is hiding them because it is tracking a pending transaction and doesn't want you to try and spend funds that are already being spent in another transaction. It doesn't mean the money is in limbo, it's just your wallet waiting to see the outcome. If that is the case, you just wait. Eventually the transaction will either happen or will be deleted by the network. tl;dr: your funds are safe
How is the speed of confirmations determined in bitcoin?
Open this site: https://jochen-hoenicke.de/queue/#0,2w Here you see how many transactions are currently (and were historically) waiting to be confirmed, i.e how many transactions are currently competing with your transaction for blockspace (=confirmation). You can see two important things: the differently coloured layers, each layer representing a different fee (higher layer = higher fees). You can point at a layer and see which fees (expressed in sat/byte) are represented in this layer. You can then deduct which layer your own transaction is currently at, and how far away from the top your position is (miners work through the mempool always from the top, simply because the tx's on top pay them more). You can estimate that each newly mined block removes roughly 1.xMB from the top (see the third graph which shows the mempool size in MB). On average, a new block is produced every ten minutes. But keep in mind that over time more transactions come into the mempool, so there can be periods where transactions are coming faster than transactions being “processed” by miners. The second important observation is that the mempool "ebbs and flows", so even the lower paid transactions are periodically being confirmed at some point. In short: what determines the speed of a confirmation is A) how high you set the fees (in sat/byte), B) how many other transactions with same or higher fees are currently competing with yours and C) how many transactions with higher paid fees will be broadcast after yours. A) you can influence directly, B) you can observe in real time, but C) is difficult to predict. So it's always a little tricky to tell when the first confirmation happens if you set your fees low. But it's quite certain that at some point even the cheap transactions will come through.
So what happens if my transaction stays unconfirmed for days or even weeks?
Transactions are being broadcast by the full nodes on the network. Each node can adjust their settings for how long they keep unconfirmed transactions in their mempool. That’s why there is not a fixed amount of time after which a transaction is dropped from the mempool, but most nodes drop unconfirmed tx’s after two weeks [IS THIS CORRECT?]. This means that in the absolute worst case the unconfirmed transaction will simply disappear from the network, as if it never happened. Keep in mind that in those two weeks the coins never actually leave your wallet. It’s just that your wallet doesn’t show them as “available”, but you still have options like RBF and CPFP to get your transaction confirmed with higher fees, or to “cancel” your transaction by spending the same coins onto another address with a higher fee.
Helpful tools to estimate fees for future transactions:
Here are some resources that can help you estimate fees when sending a bitcoin transaction, so you don't end up overpaying (or underpaying) unnecessarily. Keep in mind that in order to take advantage of this, you need a proper bitcoin wallet which allows for custom fee setting. A selection of such wallets you can find here or here. The order here is roughly from advanced to easy. 1) https://jochen-hoenicke.de/queue/#0,24h Here you can see a visualization of how many unconfirmed transactions are currently on the network, as well as how many were there in the past. Each coloured layer represents a different fee amount. F.ex the deep blue (lowest layer) are the 1sat/byte transactions, slightly brighter level above are the 2sat/byte transactions and so on. The most interesting graph is the third one, which shows you the size of the current mempool in MB and the amount of transactions with different fee levels, which would compete with your transaction if you were to send it right now. This should help you estimating how high you need to set the fee (in sat/byte) in order to have it confirmed "soon". But this also should help you to see that even the 1sat/byte transactions get confirmed very regularly, especially on weekends and in the night periods, and that the spikes in the mempool are always temporary. For that you can switch to higher timeframes in the upper right corner, f.ex here is a 30 days view: https://jochen-hoenicke.de/queue/#0,30d. You clearly can see that the mempool is cyclical and you can set a very low fee if you are not in hurry. 2) https://mempool.space This is also an overview of the current mempool status, although less visual than the previous one. It shows you some important stats, like the mempool size, some basic stats of the recent blocks (tx fees, size etc). Most importantly, it makes a projection of how large you need to set your fees in sat/byte if you want your transaction to be included in the next block, or within the next two/three/four blocks. You can see this projection in the left upper corner (the blocks coloured in brown). 3) https://whatthefee.io This is a simple estimation tool. It shows you the likelihood (in %) of a particular fee size (in sat/byte) to be confirmed within a particular timeframe (measured in hours). It is very simple to use, but the disadvantage is that it shows you estimates only for the next 24 hours. You probably will overpay by this method if your transaction is less time sensitive than that. 4) https://twitter.com/CoreFeeHelper This is a very simple bot that tweets out fees projections every hour or so. It tells you how you need to set the fees in order to be confirmed within 1hou6hours/12hours/1day/3days/1week. Very simple to use. Hopefully one of these tools will help you save fees for your next bitcoin transaction. Or at least help you understand that even with a very low fee setting your transaction will be confirmed sooner or later. Furthermore, I hope it makes you understand how important it is to use a wallet that allows you to set your own fees.
When you go out into Internet space to look for some information on the crypto world, you may end up being confused and baffled. Suddenly, everyone’s an expert and each has something to say about it. Without a basic knowledge of the technology, your lack of knowledge may backfire on you one day if you get into the clingy paws of ICO internet scammers, so before you invest, it is important to learn some of the basics and fundamentals. by StealthEX Here is a heap of cryptocurrency books we recommend you to read to nurture your crypto side of the brain:
Digital Gold by Nathaniel Popper
In his shortlisted for the 2015 Financial Times and McKinsey business book of the year, Popper tells us the story of bitcoin since its early days. He tells the story through the eyes of famous and bright crypto influencers including South American and Asian millionaires, the Winklevoss twins and the legendary Satoshi Nakamoto. The author compares the digital currency to gold, claiming cryptocurrency to be the new global standard of storing the value. Some readers say that Digital Gold book is a ready material for a thriller – unexpected plot twists, powerful influential organizations, drugs, blackmail make up the fascinating story to read and a really good starting point to understand what Bitcoin and Blockchain Technology is. The only downside that it only takes you up to 2015 but don’t worry, those were jam-packed years of growing.
The Internet of Money by Andreas Antonopoulos
Even though Andreas Antonopoulos is one of the world’s foremost bitcoin and blockchain experts, he has a unique talent to simply explain complicated materials herewith maintaining the significance of the topic. For readers who want to explore more theory, The Internet of Money book is actually a collection of talks given by technology-enthusiast Andreas Antonopoulos, where he surpasses all the technical “geeky” details. In each section he delivers complex discussions in average words, exploring the economic, political, social and philosophical sides of the technology that has forever affected our world. By the way, the book was released in 3-volume series so you won’t miss out on any trivia.
The Little Bitcoin Book: Why Bitcoin Matters for Your Freedom, Finances, and Future by Alejandro Machado, Jimmy Song, Alena Vranova, Timi Ajiboye, Luis Buenaventura, Lily Liu, Alexander Lloyd, Alex Gladstein
Why does the price keep changing? Is Bitcoin worth investing my money into? How does it even have value? Why do people keep saying that it is the future of currency? The answers to all these questions you are going to find out in this book written by 8 experienced crypto experts. They finished it in just four days and they did well in accumulating their knowledge in a book format along with covering a lot of different questions and concerns around the digital currency. The book also explains how Bitcoin affects people’s freedom and opportunities. Also, there is a Q & A section with some of the most frequently asked questions about Bitcoin.
Cryptoassets: The Innovative Investor’s Guide to Bitcoin and Beyond by Chris Burniske & Jack Tatar
The book provides a useful framework on some popular cryptocurrencies such as Bitcoin, Litecoin, Ethereum, Ripple, etc. and also explains why and how to invest and what would be the best thing to invest into. The authors make a major focus on investment strategies that really work, and teach you on fundamental notions like volume, liquidity and volatility of crypto coins. The authors use infographics, equations, historical data and statistics to teach you about crypto assets and markets. This crypto book is as suitable for the beginners as for the advanced investors. It’s written in a straight forward style and will probably serve as a good reference for the future.
Mastering Bitcoin: Programming the Open Blockchain by Andreas M. Antonopoulos
Another Andreas Antonopoulos book but at this time an intermediate level. If you want a technical explanation, with code samples – get this book, Mastering Bitcoin is for people who already have a programming or computer science background. Well-delivered, useful and enlightening – the book takes you through the intricate world of bitcoin, providing the knowledge you need to participate in the internet of money. Whether you’re a software developer, startup investor, or simply curious about the technology, this edition is definitely worth your attention!
The Bitcoin Standard: The Decentralized Alternative to Central Banking by Saifedean Ammous
This is a book written by a world-class economist Saifedean Ammous, where he explains how money works, why some money works better than the others and how monetary systems evolved throughout history – from ancient times to our days. Some people call it an eye-opening book, which would make you overthink the concept of money in general. Anyway, the book certainly is thought-provoking and it might induce you to dive deeper into the crypto world. The author doesn’t try to predict the future of money but to widen our horizon, to understand the problem of our economic system, and see the possibility of having a decentralized alternative to central banking.
The Book Of Satoshi: The Collected Writings of Bitcoin Creator Satoshi Nakamoto by Phil Champagne
Have you ever wondered who stands behind the whole crypto industry? Who made it all possible? The fun thing is that nobody knows. All we know is the name – Satoshi Nakamoto. In his book, Champagne dives deeper into his mysterious personality and investigates who Nakamoto might be, whether it is one person or a group, and how it was possible for Nakamoto to create the game-changing Bitcoin while remaining completely anonymous. The book includes actual emails and internet posts by Nakamoto, presented in chronological order. Fine resource for anyone interested in Bitcoin, it gives insight into Satoshi’s thinking, and readers can look at Bitcoin from a whole new perspective! And speaking of Bitcoin, if you need to exchange your BTC and many other coins, StealthEX is here for you. We provide a selection of more than 250 cryptocurrencies and constantly updating the list so that our customers will find a suitable option. Our service does not require registration and allows you to remain anonymous. Why don’t you check it out? Just go to StealthEX and follow these easy steps: ✔ Choose the pair and the amount for your exchange. For example ETH to BTC. ✔ Press the “Start exchange” button. ✔ Provide the recipient address to which the coins will be transferred. ✔ Move your cryptocurrency for the exchange. ✔ Receive your coins. Follow us on Medium, Twitter, Facebook, and Reddit to get StealthEX.io updates and the latest news about the crypto world. For all requests message us via [email protected]. The views and opinions expressed here are solely those of the author. Every investment and trading move involves risk. You should conduct your own research when making a decision. Original article was posted onhttps://stealthex.io/blog/2020/09/01/cryptocurrency-books-you-must-read/
Link to our website:https://block.co/blockchain-in-the-public-sector-webcast-qa/ Block.co fourth webcast titled "Digital Transformation of the Public Sector & The Upcoming Legislation of Blockchain Technology in Cyprus” was an immense success. We gathered some of the best experts in the field, Deputy Minister Kyriacos Kokkinos, Jeff Bandman, Steve Tendon, and Christiana Aristidou to share their experience and discuss with us the latest updates regarding Blockchain in the Public Sector. In its fourth series of webcasts, Block.co gathered 281 people watching the event from 41 different countries, for a two-hour webcast where guests answered participants’ questions. Following the impressive outcome and response we received from the audience, Block.co’s team has done its best to address all the questions for which public information is available. Below is a list of the questions that were made and were not answered due to time constraints during the webcast. For the remaining questions from our audience, the team will reach out to our distinguished guests to receive their comments and feedback. Please note, that the below information is only for informational purposes! Question 1: How can asset tracing be accomplished with bitcoins and cryptocurrency? And how can this be regulated? Block.co Team Answer: Digital Asset tracing may be accomplished with cryptocurrency intelligence solutions such as Cipher Trace and the ICE cryptocurrency intelligence program. FATF (Financial Action Task Force) embarked on a program of work from summer 2018 to June 2019 to strengthen and update the provisions dealing with virtual assets and virtual asset service providers. FATF updated Recommendations in October 2018 and Guidance in June 2019 include several new obligations that apply to VASPs. The so-called “Travel Rule” FATF announced in October 2019 agreed on the assessment criteria for how it will assess countries’ compliance with the new global standards. Under the Travel Rule, the transmitter’s financial institutions must include and send information in the transmittal order such as Information about the identity, name, address, and account number of the sender and its financial institution Information about the identity, name, address and account number of the recipient. The ”Travel Rule” is effectively being applied to cryptoasset transfers when there is a virtual asset service provider (VASP) involved. The scope of focus has broadened from “convertible” virtual assets to any virtual asset. Countries should make sure businesses can freeze crypto wallet or exchange accounts for sanctioned individuals. Question 2: Which kind of software or technical knowledge is required to develop cryptocurrency? Block.co Team Answer: It depends on the type of cryptocurrency you wish to create, as well as the preferred functionality and features, and characteristics of the token or coin (i.e. will it be pre-mined, what type of hashing or cryptographic algorithm will be used (i.e. proof of work (POW) or proof of stake (POS) or a hybrid of both), etc. Likewise, it is useful to utilize a programming language that is broadly used and supported by a vast and active development community; more data could be found here: more information could be found here: top programming languages in 2015/2016, published by IEEE here, and TIOBE. Hypothetically, you can utilize any programming language to make cryptocurrency digital money, however, the most widely recognized are C, C++, Java, Python, Perl. The beauty of cryptocurrencies is that you can literally have access to the entire Bitcoin and Ethereum open-source programming scripts, and create your alternate coin (altcoin). Question 3: Hello all, I want to know about the current status of the European Union Blockchain initiative in currency or public identity. Block.co Team Answer: Please refer to the European Services Blockchain Infrastructure (EBSI) website. Question 4: Mining is also the process of confirmation of transactions in the Bitcoin Blockchain. What is the process of confirmation of transactions in the Blockchain of an Organization? How do we call it? Block.co Team Answer: That would depend on the specific consensus algorithm used for the confirmation of transactions. The consensus algorithm is part of the blockchain protocol that defines the rules on how consensus is reached on that blockchain. In order to participate, entities on the blockchain must obey and follow the same consensus algorithm. Make sure to check our glossary for more information. Question 5: How does a small business implement blockchain into its current non-blockchain software systems? Who do they hire to install it? Block.co Team Answer: It is easy when there are APIs to connect the various software. For more information, you can check Block.co API. Question 6: What is your opinion on digitizing developing economies like India by using AI and blockchain? Block.co Team Answer: Watch a very interesting webinar on the matter by Mr. Prasanna: Question 7: Blockchain technologies have been around since 2008. What would you say has been the biggest obstacle in widespread adoption? Block.co Team Answer: In our opinion, the biggest obstacles are volatile cryptoasset prices, complicated UIs, undefined blockchain technology standards. Moreover, the legislation around the technologies is still now being developed and does not offer legal certainty for broader adoption. Question 8: Limitations to Blockchain Usability in the Public Sector? Block.co Team Answer: Blockchain in the Public Sector, like any other innovative concept with big potential, cannot be a solution to every problem. Users and developers are still figuring out technological and managerial challenges. From a technological perspective, some aspects such as platform scalability, validation methods, data standardization, and systems integration must still be addressed. From a managerial point of view, the questions include business model transformation, incentive structure, and transaction scale, and maturity. Read more here. Question 9: How can these blockchain initiatives be practical for the African context Block.co Team Answer: As long as the internet infrastructure is in place, these blockchain initiatives may have the same benefits for the African region. Question 10: What are some compelling use cases you’ve seen lately, and how do they serve to further legitimize blockchain as a solution? Block.co Team Answer: You can see the global trends from all around the world when it comes to further legitimization as a solution, with China leading the way. Read more here. Question 11: How does digital currency manage the issue of money laundering? Block.co Team Answer: Depends under which context you are looking at the term digital currency. A digital currency usually refers to a balance or a record stored in a distributed database, in an electronic computer database, within digital files or a stored-value card. Some examples of digital currencies are cryptocurrencies, virtual currencies, central bank digital currencies (CBDCs), and e-Cash. The Financial Action Task Force (FATF) is an intergovernmental body established in 1989 on the initiative of the G7 to develop policies to fight money laundering. Since 2001 FATF is also looking into terrorism financing. The objectives of FATF are to set standards and promote effective implementation of legal, regulatory and operational measures for combating money laundering, terrorist financing, and other related threats to the integrity of the international financial system. FATF is a “policy-making body” that works to generate the necessary political will to bring about national legislative and regulatory reforms in these areas. FATF monitors progress in implementing its Recommendations through “peer reviews” (“mutual evaluations”) of member countries. It is the global watchdog for anti-money laundering & counter-terrorist finance. In June 2019, it updated its guidance paper for Virtual Assets Service Providers (VASPs) regarding the transfer of digital assets. There was an insertion of a new interpretive note that sets out the application of the FATF Standards to virtual asset activities and service providers. To apply FATF Recommendations, countries should consider virtual assets as “property,” “proceeds,” “funds,” “funds or other assets,” or other “corresponding value.” Countries should apply the relevant measures under the FATF Recommendations to virtual assets and virtual asset service providers (VASPs). Read more about the FATF recommendations here). https://preview.redd.it/58tt7mt1pld51.png?width=1920&format=png&auto=webp&s=d24811c4864ebf02cb9aacc8d6b877a1fbc3756b Question 12: To what extent can blockchain be used to improve the privacy of healthcare? Block.co team Answer: Please refer to our previous webcast, blog, and articles for more information. Question 13: What is Blockchain technology in Shipping? Block.co team Answer: The shipping sector has been in the hold of phony maritime institutes charging exorbitant fees via agents, issuing certificates to candidates who do not have the imperative attendance, or those candidates who just pay the fees for the course and ask for the certificate. In view of these fake accreditations, the possibility exists that someone could be harmed or killed, and we could face any number of potential ecological disasters. Having the option to easily verify the genuine origin of a certificate by an approved maritime center is foremost for shipping companies to fast-track their operation and streamline their labor. Question 14: Different uses of blockchain other than cryptocurrency? Block.co team Answer: Please refer to our blog and glossary. Question 15: Upcoming trends in Blockchain concerning Advertising, Marketing, and Public Relations in the Public and Private sectors. Block.co Team Answer: Regarding the application of blockchain technology to media copyrights, please see Block.co use case proposal during the Bloomen Ideathon. https://preview.redd.it/48zc8j38pld51.png?width=3622&format=png&auto=webp&s=79987d1dc7eb8d0c8e32dbce8680b17801d0d244 Question 16: How to create a decentralized blockchain? Block.co Team Answer: An excessive number of individuals feel that blockchain is some supernatural innovation that makes up a decentralized system. In truth, this innovation only enables decentralization. Which means, it permits cryptocurrency to work in a decentralized way. Yet, it doesn’t give any guarantees that it will work that way. Along these lines, it’s really, some outer variables that decide genuine decentralization. Technology, itself never really guarantees it. That is the reason it’s a mistake to expect that if it’s a blockchain — it’s decentralized. From a technical perspective, both blockchains, centralized, and decentralized are comparative, as they take work on distributed peer to peer to network. This implies every node is individually responsible to verify and store the shared ledger. Both Blockchains utilize either a proof-of-work or proof-of-stake mechanisms to make a solitary record and they have to give upper and lower limits on the security and productivity of the system. For more information please refer to our infographic. Question 17: Dubai government Blockchain implementation progress? Block.co Team Answer: You can see more information here. Question 18: How Blockchain and IoT can be integrated to secure data being transmitted through IoT devices. Block.co Team Answer: You can read more about it here. Question 19: How can the Nigerian government use Blockchain to effectively implement its existing launched eGovernment master plan? Block.co Team Answer: Perhaps it can draw its attention to the initiatives of Dubai, Estonia, and Malta to prepare an implementation framework. Question 20: What impact is blockchain going to have in today world of business especially in the financial sector Block.co Team Answer: Please refer to our recent article titled Benefits of Blockchain Technology in the Banking Industry. Question 21: Is Blockchain Technology affect individuals? Block.co Team Answer: The social effect of blockchain innovation has just started to be acknowledged and this may simply be a hint of something larger. Cryptocurrencies have raised questions over financial services through digital wallets, and while considering that there are in excess of 3,5 billion individuals on the planet today without access to banking, such a move is surely impactful. Maybe the move for cryptocurrencies will be simpler for developing nations than the process of fiat cash and credit cards. It is like the transformation that developing nations had with mobile phones. It was simpler to acquire mass amounts of mobile phones than to supply another infrastructure for landlines telephones. In addition to giving the underprivileged access to banking services, greater transparency could also raise the profile and effectiveness of charities working in developing countries that fall under corrupt or manipulative governments. An expanded degree of trust in where the cash goes and whose advantages would without a doubt lead to expanded commitments and backing for the poor in parts of the world that are in urgent need of help. Blockchain technology is well placed to remove the possibility of vote-apparatus and the entirety of different negatives related to the current democratic procedure. Obviously, with new innovation, there are new obstacles and issues that will arise, yet the cycle goes on and those new issues will be comprehended with progressively modern arrangements. A decentralized record would give the entirety of the fundamental information to precisely record votes on an anonymous basis, and check the exactness and whether there had been any manipulation of the voting procedure. Question 22: As Andreas Antonopoulos often says in his MOOC: ”is a blockchain even needed?” Ie. Are there better methods? Block.co Team Answer: In combination with nascent technologies, IoT, distributed computing, and distributed ledger technologies, governments can provide inventive services and answers for the citizens and local municipalities. Blockchain can provide the component to create a safe framework to deal with these functions. In particular, it can provide a safe interoperable infrastructure that permits all smart city services and capacities to work past presently imagined levels. On the off chance that there were better techniques, they would be researched. Question 23: Would any of this be also applicable to the educational sector (as part of the general public sector), and if so in which way? Block.co Team Answer: Yes, please refer to our Webcast on Education and our blog post. Question 24: Will we be able to get a hold of this recording upon completion of the meeting? Block.co Team Answer: Yes, here is a link to the recording of our webcast Blockchain in the Public Sector. Question 25: Was wondering if there are any existing universal framework in governing the blockchain technology? Block.co Team Answer: The short answer is NO, as this framework is currently being prepared in collaboration with the various Member States. We would like to thank everyone for attending our webcast and hoping to interact with you in future webinars. If you would like to watch the webinar again, then click here! For more info, contactBlock.codirectly or email at [[email protected]](mailto:[email protected]). Tel +357 70007828 Get the latest from Block.co, like and follow us on social media: ✔️Facebook ✔️LinkedIn ✔️Twitter ✔️YouTube ✔️Medium ✔️Instagram ✔️Telegram ✔️Reddit ✔️GitHub
P-REP Proposal; ICON, 20% exposure in top crypto event of 2020, reach 100+ universities/corporate partners (BETTER THAN SLICED BREAD), organized by MouseBelt.
Summary: Event site:https://www.ri2020.io/ Event date: May 18th, 2020 P-PREP Commitment Date: April 30th, 2020 Telegram:u/markusreisner We believe we have a strong proposition to market ICON in a meaningful way to some of the largest communities in crypto. The MouseBelt team has the largest global network of over 100+ universities in 20+ countries. Over the last few months, 10+ university blockchain events we were working with got canceled for obvious reasons. Due to that fact, and our understanding of our reach we decided to launch a virtual conference. Since April 10th here is what happened:
We have enrolled over 100+ partners and universities
With BlockTV’s distribution (we are taking over the site for 1+ months) and our post-conference strategy, this content will reach 5+ million views
Over 5000 people have registered between Eventbrite and Facebook (with 21 days to go, we expect 20,000 people registered)
We have invested $70,000 to professionally produce this 72-hour event with BlockTV
We believe we have surpassed Cointelegraph and Consensus in reach and production quality.
We believe this is the #1 conference in crypto currently.
MouseBelt will invest over $70k+ into this event. We would like to have fellow P-Reps invest $20k (this will go 100% to BlockTV production cost). The benefit to the ICON community will be:
Owning 20% of the conference “screen time” at a 50% discount
Increased exposure to over 100+ top universities working on blockchain
Partnership with Anheuser-Busch InBev, and Coca Cola for one of our hackathon events (or similar).
We are open to adding as many additional benefits as possible as we are a part of the ICON community
Background: MouseBelt is a popular blockchain ecosystem consisting of multiple parts:
Top 3 global blockchain accelerator, investing into early to mid-stage blockchain projects
MouseBelt as ICON developers: Our engineering team has implemented token assets on ZenSports (SPORTS), the first STO on the ICON network, and GrowYourBase, the #1 IRC2 application token in market capitalization on the ICON network. Currently, we are developing the Balanced network in concert with ICX_Station, PARROT9, and Iconosphere. Balanced will bring synthetic assets backed by ICX to the ICON network, as well as tokenized staked ICX. This can assist with both a stable asset for payments, and a base for other DeFi applications MouseBelt as a P-Rep: We have been a Main P-Rep most of the time since decentralization of the network and so far had utilized our funds for student education. Such as the “ICON in a box” workshops and the Milwaukee Blockchain Conference, which we sponsored in a direct ICX payment and the second annual payment for UCLA’s blockchain engineering course. REIMAGINE2020, Conference details: Conferences have always been an integral part of the blockchain space to promote projects in the industry. With recent evolutions around the globe, things have changed. They either got canceled or delayed. We have created REIMAGINE2020, a virtual conference. Shared by the ICON Foundation on April 18. We can effectively and efficiently promote ICON to the world through Reiamgine2020 | BlockTV. The driving force behind the conference is: highest quality of Content matched with the best production quality for Video. The funds will allow MouseBelt to promote ICON logo/branding throughout the conference/programming for straight 72 hr of live streaming. Additionally, we have the opportunity to properly place ICON logo/branding in highly favorable on-screen placements (tickers/commercials/plugs and continuous branding) reaching 5M viewers globally. ICX Station is providing a Keynote to drive global interest. Confirmed partners
Influencers we are reaching out to: Chamath Palihapitiya, Adam Back, Ray Dalio, Andreessen Horowitz, Michael Novogratz, Naval Ravikant, Balaji S. Srinivasan, Su Zhu, Charlie Lee, Nick Szabo, Riccardo Spagni, Fred Wilson, Max Keiser, Winklevoss, Air Paul, Michael Arrington, Peter Schiff, Paolo Adroino, Elizabeth Stark, Marc Andreessen, A. Pompliano, Patrick Byrne, Brock Pierce, CZ, Vitalik, Andreas M. Antonopoulos
3. As far as hard data for "attendees" we have two signals:
5000+ attendees on Facebook and Eventbrite, with 3 weeks to go (13X MORE than Virtual Blockchain Week!)
Attendee list includes a mix of media, university representatives, C-level executives, developers, and startup founders
Hi Bitcoiners! I’m back with the 31st monthly Bitcoin news recap. For those unfamiliar, each day I pick out the most popularelevant/interesting stories in Bitcoin and save them. At the end of the month I release them in one batch, to give you a quick (but not necessarily the best) overview of what happened in bitcoin over the past month. You can see recaps of the previous months on Bitcoinsnippets.com A recap of Bitcoin in July 2019 Adoption
Happy Tipping Tuesday! Now that this sub is the main Bitcoin sub in terms of activity, it's time for everyone to get some Education and some free Bitcoin. Post here and get free bits! Bitcoin Cash will defeat the legacy banking oligarch system!
As someone who cares about Liberty and freedom, I have instinctively understood the importance of Bitcoin for spreading economic freedom across the globe. Being sick of the legacy too-big-to-fail central bank fiat bailout scam systems where they print the money from thin air, I saw Bitcoin as a tool that can really liberate humanity and help us reach our ultimate potential. The fact is economic freedom improves this world, and the stakes are very large. We are fighting an oligarch banking system that prints money out of thin air, holding back humanity's potential with their scam system that only works to enslave and not liberate humanity. In the past people fought for liberty and gave their lives on bloody battlefields. Today we fight troll wars on social media, but the stakes are quite similar, if not multiplied in this new technological age. By supporting Bitcoin and Satoshi's vision of a worldwide honest cash system, its one of the only ways to help lift humanity up to our ultimate limitless potential. The oligarch's saw this threat which is why we are under heavy attacks. They stole Bitcoin and the ticker, and crippled the system with high fees, unreliable transactions, and Trojan horse tech, but Bitcoin Cash adapted, survived, and lives on as the common sense continuation of the money ledger. It turns out that its not so easy to stop an idea whose time has come. Bitcoin Cash is the true Bitcoin that follows Satoshi's vision of common sense and on-chain scaling. BCH is The Manifestation of the Honey Badger. Trolls will point to market cap and say BCH is losing and not the real Bitcoin. However they fail to understand the nature of the war we are fighting. Bitcoin is all about breaking oligarchy, as nChain's paper explains. We are fighting against a banker oligarch takeover of Bitcoin. Since they print money from thin air, they have us outgunned when it comes to market capitalization/price. This is what the trolls do not understand. To think that the oligarch bankers that control the money monopoly would not try to attack the Bitcoin system would be naive. It appears they have pumped the BTC-Core price to outrun Bitcoin Cash the real Bitcoin as soon as their trojan segwit tech was deployed. They likely will use segwit, strangled blocks, and Lightning Network as the strangler fig to usurp the system changing it to fiat legacy banking system 2.0. What they don't want people to realize is that Bitcoin was always the underdog against fiat systems. Just because they usurped the name and BTC ticker for their fiat 2.0 system it does not mean they are winning the war. Its a clever tactic sure, but BCH is still the #1 cryptocurrency by market cap in the world, they have shifted some shells around in trickery, but Bitcoin-BCH is still fighting as the underdog against the oligarchs as it always has. Not only this but the numerous problems in Lightning are acting as a bottleneck for development on Core. All this while BCH development is soaring with things like memo.cash, blockpress.com, cashshuffle protocol, chainbet protocol, SLP token protocol, colored coins, tokeda, and much more. Now that we have solved the scaling issue we can finally build again. All this while numerous services like Dell, Steam, Reddit, Rakuten, Stripe, Circle, Microsoft, Fiverr, Satoshidice, Changetip, Expedia, and many more stopped accepting Bitcoin Core, while Coinbase, Bitpay, coins.ph, satoshidice, tippr, purse.io, dark web all are adding BCH support. They thought they could use censorship to shut us up. But now we are seeing that free speech is more popular than censored cult subreddits. We are battling some powerful oligarch interests. But they have vastly underestimated the spirit of the Honey Badger. There is a reason there is so much COINTELPRO trolling and dirty tricks being done to Bitcoin Cash and its supporters. There is a reason they need to use vote manipulation, shaming and bullying tactics, censorship, and dirty tricks to try to get us to shut our mouths. The truth is they are terrified of Bitcoin Cash and Satoshi's vision, which is why they need to use such tactics. They are doing whatever they can to pen the Honey Badger up in sheer desperation and terror that it will soon break loose ripping them limb from limb and devouring them whole. I would like to mention that the recent turmoil in the BCH community over a November fork with different factions fighting each other is on a lot of people's minds. Some newbs may also be wondering about what is going on. They may be falling into the Fear Uncertainty and Doubt that is being pushed by a lot of Core trolls, as well as some genuine members of the BCH community. I would like to point out that these disputes are actually healthy. We don't want a system where one person or group controls things. We want a system where people are fighting for control. Its an economic incentive system with different factions competing. This is what keeps Bitcoin robust and was the genius of Satoshi's design. We don't need to worry about the troll wars because we have Nakamoto consensus as the whitepaper says:
They vote with their CPU power, expressing their acceptance of valid blocks by working on extending them and rejecting invalid blocks by refusing to work on them. Any needed rules and incentives can be enforced with this consensus mechanism"
List of some of the best Crypto Teachers/Influencers and Crypto exchanges/crypto trading tools for beginners
First of all, congrats, to be a part of the Bitcoin/Blockchain growth story. You are one of the early adopters in this space and hopefully, you will make the best out of it. The first thing to do is to make your mentors and follow them to get to know about the industry insights, who will always motivate you and prevent you from being scammed. Some of the mentors to follow on Twitter-
Andreas M. Antonopoulos - He is one of the first Bitcoin educators. In 2012 Antonopoulos became enamored with Bitcoin. He eventually abandoned his job as a freelance consultant and started speaking at conferences about bitcoin, consulting for startups, and writing articles free of charge.
Saifedean Ammous- is an economist and author focusing on bitcoin, who authored the first academic book on the economics of bitcoin, The Bitcoin Standard: The Decentralized Alternative to Central Banking, published by Wiley in 2018
After deciding the mentors and taking advice from them by following them, create an account on some good crypto trading exchanges just to know how an exchange works like what are the functioning/ how orders are placed, etc. List of some of the best crypto trading exchanges-
Binance - It is the largest crypto exchange in the world as per the trading volumes. User Interface is also very good. Recently they also announced their margin trading feature. They have a mobile app also available.
Bittrex - Its US-based exchange and it is operated by 3 security engineers from Amazon, founded in 2014. They don't have a mobile app for now.
Coinbase - It was founded in 2012 and they have crypto to fiat pairs available in 32 countries you can buy cryptocurrencies through your bank account.
Before going to trade with real money, I would recommend you to do some research, how crypto market works. According to the best of my understanding, you should apply some strategies, follow news/sentiments, charts, patterns of the coin. Some important tools/websites that can help you to build your strategies and gather all the possible information about the market-
Coingecko - Here you will find all the information of any coin like market cap, prices, dominance, social accounts, explorer at one place so that you can make informed decisions.
Trading View- It's an advanced Financial visualization platform where you can find any past chart with indicators to apply the best possible strategy, also you can take ideas from the leaders at the trading view.
SmartBotCoin - It's an automated tool that gathers all the information like news and sentiments through AI/ML at a single place and automates the process of backtesting, that can be helpful in making informed trading decisions.
Also, before going to trade with real money - you should have a solid trading plan that not only constitutes trading knowledge but also how you control your emotions, gaining confidence and how you manages your finances and risk. Best of luck!
Lastupdated2018-01-29 This post is a collaboration with the Bitcoin community to create a one-stop source for Lightning Network information. There are still questions in the FAQ that are unanswered, if you know the answer and can provide a source please do so!
Lightning Network White Paper - The protocol has changed since this original paper, but covers the mid-level mechanics of the Lightning Network with an emphasis on the smart contracts that make it trustless
If you can answer please PM me and include source if possible. Feel free to help keep these answers up to date and as brief but correct as possible
Is Lightning Bitcoin?
Yes. You pick a peer and after some setup, create a bitcoin transaction to fund the lightning channel; it’ll then take another transaction to close it and release your funds. You and your peer always hold a bitcoin transaction to get your funds whenever you want: just broadcast to the blockchain like normal. In other words, you and your peer create a shared account, and then use Lightning to securely negotiate who gets how much from that shared account, without waiting for the bitcoin blockchain.
Is the Lightning Network open source?
Yes, Lightning is open source. Anyone can review the code (in the same way as the bitcoin code)
Who owns and controls the Lightning Network?
Similar to the bitcoin network, no one will ever own or control the Lightning Network. The code is open source and free for anyone to download and review. Anyone can run a node and be part of the network.
I’ve heard that Lightning transactions are happening “off-chain”…Does that mean that my bitcoin will be removed from the blockchain?
No, your bitcoin will never leave the blockchain. Instead your bitcoin will be held in a multi-signature address as long as your channel stays open. When the channel is closed; the final transaction will be added to the blockchain. “Off-chain” is not a perfect term, but it is used due to the fact that the transfer of ownership is no longer reflected on the blockchain until the channel is closed.
Do I need a constant connection to run a lightning node?
Not necessarily, Example: A and B have a channel. 1 BTC each. A sends B 0.5 BTC. B sends back 0.25 BTC. Balance should be A = 0.75, B = 1.25. If A gets disconnected, B can publish the first Tx where the balance was A = 0.5 and B = 1.5. If the node B does in fact attempt to cheat by publishing an old state (such as the A=0.5 and B=1.5 state), this cheat can then be detected on-chain and used to steal the cheaters funds, i.e., A can see the closing transaction, notice it's an old one and grab all funds in the channel (A=2, B=0). The time that A has in order to react to the cheating counterparty is given by the CheckLockTimeVerify (CLTV) in the cheating transaction, which is adjustable. So if A foresees that it'll be able to check in about once every 24 hours it'll require that the CLTV is at least that large, if it's once a week then that's fine too. You definitely do not need to be online and watching the chain 24/7, just make sure to check in once in a while before the CLTV expires. Alternatively you can outsource the watch duties, in order to keep the CLTV timeouts low. This can be achieved both with trusted third parties or untrusted ones (watchtowers). In the case of a unilateral close, e.g., you just go offline and never come back, the other endpoint will have to wait for that timeout to expire to get its funds back. So peers might not accept channels with extremely high CLTV timeouts. -- Source
What Are Lightning’s Advantages?
Tiny payments are possible: since fees are proportional to the payment amount, you can pay a fraction of a cent; accounting is even done in thousandths of a satoshi. Payments are settled instantly: the money is sent in the time it takes to cross the network to your destination and back, typically a fraction of a second.
Does Lightning require Segregated Witness?
Yes, but not in theory. You could make a poorer lightning network without it, which has higher risks when establishing channels (you might have to wait a month if things go wrong!), has limited channel lifetime, longer minimum payment expiry times on each hop, is less efficient and has less robust outsourcing. The entire spec as written today assumes segregated witness, as it solves all these problems.
Can I Send Funds From Lightning to a Normal Bitcoin Address?
No, for now. For the first version of the protocol, if you wanted to send a normal bitcoin transaction using your channel, you have to close it, send the funds, then reopen the channel (3 transactions). In future versions, you and your peer would agree to spend out of your lightning channel funds just like a normal bitcoin payment, allowing you to use your lightning wallet like a normal bitcoin wallet.
Can I Make Money Running a Lightning Node?
Not really. Anyone can set up a node, and so it’s a race to the bottom on fees. In practice, we may see the network use a nominal fee and not change very much, which only provides an incremental incentive to route on a node you’re going to use yourself, and not enough to run one merely for fees. Having clients use criteria other than fees (e.g. randomness, diversity) in route selection will also help this.
What is the release date for Lightning on Mainnet?
Would there be any KYC/AML issues with certain nodes?
Nope, because there is no custody ever involved. It's just like forwarding packets. -- Source
What is the delay time for the recipient of a transaction receiving confirmation?
Furthermore, the Lightning Network scales not with the transaction throughput of the underlying blockchain, but with modern data processing and latency limits - payments can be made nearly as quickly as packets can be sent. -- Source
How does the lightning network prevent centralization?
How would the lightning network work between exchanges?
Each exchange will get to decide and need to implement the software into their system, but some ideas have been outlined here: Google Doc - Lightning Exchanges Note that by virtue of the usual benefits of cost-less, instantaneous transactions, lightning will make arbitrage between exchanges much more efficient and thus lead to consistent pricing across exchange that adopt it. -- Source
How do lightning nodes find other lightning nodes?
Does every user need to store the state of the complete Lightning Network?
According to Rusty's calculations we should be able to store 1 million nodes in about 100 MB, so that should work even for mobile phones. Beyond that we have some proposals ready to lighten the load on endpoints, but we'll cross that bridge when we get there. -- Source
Would I need to download the complete state every time I open the App and make a payment?
No you'd remember the information from the last time you started the app and only sync the differences. This is not yet implemented, but it shouldn't be too hard to get a preliminary protocol working if that turns out to be a problem. -- Source
What needs to happen for the Lightning Network to be deployed and what can I do as a user to help?
Lightning is based on participants in the network running lightning node software that enables them to interact with other nodes. This does not require being a full bitcoin node, but you will have to run "lnd", "eclair", or one of the other node softwares listed above. All lightning wallets have node software integrated into them, because that is necessary to create payment channels and conduct payments on the network, but you can also intentionally run lnd or similar for public benefit - e.g. you can hold open payment channels or channels with higher volume, than you need for your own transactions. You would be compensated in modest fees by those who transact across your node with multi-hop payments. -- Source
Is there anyway for someone who isn't a developer to meaningfully contribute?
Sure, you can help write up educational material. You can learn and read more about the tech at http://dev.lightning.community/resources. You can test the various desktop and mobile apps out there (Lightning Desktop, Zap, Eclair apps). -- Source
Do I need to be a miner to be a Lightning Network node?
Do I need to run a full Bitcoin node to run a lightning node?
lit doesn't depend on having your own full node -- it automatically connects to full nodes on the network. -- Source LND uses a light client mode, so it doesn't require a full node. The name of the light client it uses is called neutrino
How does the lightning network stop "Cheating" (Someone broadcasting an old transaction)?
Upon opening a channel, the two endpoints first agree on a reserve value, below which the channel balance may not drop. This is to make sure that both endpoints always have some skin in the game as rustyreddit puts it :-) For a cheat to become worth it, the opponent has to be absolutely sure that you cannot retaliate against him during the timeout. So he has to make sure you never ever get network connectivity during that time. Having someone else also watching for channel closures and notifying you, or releasing a canned retaliation, makes this even harder for the attacker. This is because if he misjudged you being truly offline you can retaliate by grabbing all of its funds. Spotty connections, DDoS, and similar will not provide the attacker the necessary guarantees to make cheating worthwhile. Any form of uncertainty about your online status acts as a deterrent to the other endpoint. -- Source
How many times would someone need to open and close their lightning channels?
You typically want to have more than one channel open at any given time for redundancy's sake. And we imagine open and close will probably be automated for the most part. In fact we already have a feature in LND called autopilot that can automatically open channels for a user. Frequency will depend whether the funds are needed on-chain or more useful on LN. -- Source
Will the lightning network reduce BTC Liquidity due to "locking-up" funds in channels?
When setting up a Lightning Network Node are fees set for the entire node, or each channel when opened?
You don't really set up a "node" in the sense that anyone with more than one channel can automatically be a node and route payments. Fees on LN can be set by the node, and can change dynamically on the network. -- Source
Can Lightning routing fees be changed dynamically, without closing channels?
Yes but it has to be implemented in the Lightning software being used. -- Source
How can you make sure that there will be routes with large enough balances to handle transactions?
You won't have to do anything. With autopilot enabled, it'll automatically open and close channels based on the availability of the network. -- Source
How does the Lightning Network stop flooding nodes (DDoS) with micro transactions? Is this even an issue?
I got fired 3 week ago and got into depression, one of my best friends is a crypto trader. Instead of feeling shitty he want to teach me everything about crypto and he said that it might help me to understand the normal 9-6 job life is not the only way. here are the tips and resources he gave me:
i’m sharing it here because i’m sure that there are other people in my situation too and it will be great if i can help you exactly like how my friend helped me. What i’m sharing here is what i wrote on my notebook while he was pitching the basics of crypto trading, I summarized it into few lists so it will be easier for you to follow: General tips:
If your mom send you a message asking “how to buy bitcoin”? it means you need to sell yours (not to her of course :P)
Don’t put all your money on the exchange (he lost in the past some money on mt.gox).
If you’re too lazy to print a paper wallet or so cheap you can’t buy Trezor, so don’t cry if you make some stupid mistakes and lose your login details/ get hacked.
Don’t be afraid from charts, After you will get into trading you will find technical analysis like a children’s game, you just need to look for shapes and mark a line to understand where the risk is and than use your instincts, your brain(he claimed i don’t have any) and some useful new resources (i share them later on).
there is too much information, if you will try to focus everything it will kill you and you will spend most of your profits on Advil. arrange yourself a useful resources and a comfortable working environment.
Listen to Lofi while you trade/make decisions.
don’t join random telegram groups or pump and dump groups. no-one open a traders group and invite you just because you have a beautiful smile. 97% of them have hidden interest. Try to attend for a local bitcoin meet up in your hometown or near by and than meet REAL people and REAL traders. Ask them if they have a friends traders group and ask to join, If they don’t agree say the
Altcoins - Vs. Bitcoin and Vs. USD: it's important to analyse the price against Bitcoin and against USD as well. Most major altcoins have huge USD trading
What goes down – does not necessarily go up again: “I’ve seen Altcoins like Aurora which came down 99.99% of its record”.
Day trading is a job. Consider the time spending on it when calculating your gains and losses.
Don’t put all of your eggs in one basket: Diversify your crypto portfolio, and it's not shame to hedge to cash sometimes
don’t risk something you can’t afford to lose.
resources: “Give a man a good signal and he made profit for day, Teach him how to trade and will make a profit for a day “ (I made it now… And I wonder why I got fired) :P He shared with me many of his resources and said that I need to check them to understand which one are useful for me and which isn’t. News & Educational Websites:
CryptFlix - This site is a great way to learn about blockchain and the crypto market while watching videos. They have a cool UX that reminds Netflix and you will find it easy to spend few hours watching super cool and educating videos. cryptflix.com
CryptoPotato - Great educational website for beginners and advanced. What I like the most about this guys is that they are doing market update each week, live technical analysis sessions (also answering questions) and it seems like they are super legit. https://cryptopotato.com/
BadBitcoin - This website will help you to avoid fraud (My friend said the word fraud like 20 times in the last 1 hour, I think this market have many problems!). http://www.badbitcoin.org/
The Age of Cryptocurrency: Recommended book. How Bitcoin and the Blockchain Are Challenging the Global Economic Order. I’m not sharing here a link so it won’t consider self promotion so just google the book name, it’s on amazon (the price is around 16$ but don’t be cheap on your education)
CryptoPanic - This website will save you a lot of time by summarizing news from all over the internet and let you know the sentiment of each article/post/tweet
Andreas M. Antonopoulos - This guy deserve a high five from satoshi nakomoto. He wrote the book “ Mastering Bitcoin” and dedicating his life to make the world understand bitcoin & blockchain. https://antonopoulos.com/
Team (Who are they? do they have experience in the field of the ICO? They have linkedin, github, personal websites?)
Technology (Are they here to stay? Do you see a real usage in their tokens? They solve any problem?)
Social Media - do they have community of people that support them? Are they active on Facebook, Twitter, Medium, Telegram, Reddit?
Whitepapaer- Before you buy electronic product on Amazon do you read about it? do you do the research? Do the same when you invest in ICO. Read the Whitepaper to fully understand the idea and the potential
Hi Bitcoiners! I’m back with the 32nd monthly Bitcoin news recap. For those unfamiliar, each day I pick out the most popularelevant/interesting stories in Bitcoin and save them. At the end of the month I release them in one batch, to give you an overview of what happened in bitcoin over the past month. You can see recaps of the previous months on Bitcoinsnippets.com A recap of Bitcoin in August 2019 Adoption
11-25 09:43 - 'Bitcoin’s Latest ‘Co-Founder’ Claims Responsibility for Recent Market Plummet' (self.Bitcoin) by /u/Moustache_Group removed from /r/Bitcoin within 154-164min
''' [This news comes from https://beincrypto.com/]1 A self-proclaimed “co-founder” of Bitcoin has claimed he was responsible for the latest crash in the Bitcoin market. Jörg Molt, German author and former DJ, says he “put the market down” in response to the cryptocurrency community’s reaction to some of Molt’s more outlandish claims. Earlier today, Molt retweeted another Twitter user facetiously claiming him to be behind the latest Bitcoin price crash. In the last 24-hours, the Bitcoin suddenly shed billions from its market capitalization leaving people guessing as to the cause of the rapid rise in selling pressure. The apparent early Bitcoiner seems to have missed the joke and agreed with the original poster, tweeting that he had dropped the market because of a “shit storm” against him. Yet Another Bitcoin “Co-Founder” Molt is almost certainly referring to the online response to footage showing cryptocurrency proponent and podcast creator Kenneth Bosack calling him out at a recent conference. Molt was introduced to speak at the SIMS convention at Symbiosis International University as the “co-founder of Bitcoin,” a phrase that he himself has used on numerous previous occasions online. Bosack followed Molt around one the conference calling him out as a fraud to his face. Molt responded by knocking his Bosack’s cap off. Molt has also claimed previously to own 250,000 Bitcoin. Presumably, these are from his days at the forefront of Bitcoin development and what he used to crash the market, if you subscribe to that sort of thing. [link]2 Fake Stories, Fake Friends BeInCrypto previously reported about the altercation between the Bosack and Molt, along with the backlash the latter received from the wider cryptocurrency community on Twitter. Joining Bosack in outing the German former club DJ was popular cryptocurrency commentator Andreas Antonopoulos. He claimed that Molt has been sharing a picture of the two, stating that they are “friends”. Antonopoulos staunchly denies any association between himself and Molt. He added:“If you try to use my reputation to boost yours fraudulently, I will use my reputation to reveal your fraud.” [link]3 Of course, Molt’s latest market-crashing Twitter claims have also resulted in quite the community rebuttal. One respondent alleged that someone smart enough to have worked on Bitcoin would not cause themselves monetary harm by rising to Bosack’s often in-your-face-antics. Meanwhile, Ari Paul of BlockTower Capital challenged Molt to prove that he had anything like the number of Bitcoin he claims by signing a message with addresses holding more than 100,000 BTC. ''' Bitcoin’s Latest ‘Co-Founder’ Claims Responsibility for Recent Market Plummet Go1dfish undelete link unreddit undelete link Author: Moustache_Group 1: *revie*.**dd**t/ok*c*yz65s041.pn*?w*dth**30*am*;format=pn*&au*o=*ebp&*s=*a*f9f*fad*c1e*af78b3aa*36*f6*2*7*9e**66 2: p*evi*w.r*dd.*t/i*489v8r5s041*png?wid*h=624&*mp**ormat=*ng*a*p***to=web*&a*p;s=**c**b**4e*cbf9c*cb4e605*0eb80c5c*7ab2** 3: previ*w.redd.it/*wy4*p*16s041.png?width=8**&***r*at=pn*&*mp;auto***bp**mp;s**ac**383ce255*11e9afc34a*d2****53**48*2e Unknown links are censored to prevent spreading illicit content.
Hello randians, I don't know why I'm putting effort to write a post on cryptocurrency but here it is. I see a lot of people here longing for financial independence and I thought I'd write about the path I think is the most viable and futuristic right now. 15% interest rates aren't going to change your world. I'm not even gonna say that cryptocurrencies are not risky. They're risky af. They might go down 50% tomorrow and still have the have disruptive aspects but it's speculation which makes money. If you are one of those people who have a steadfast view that crypto is a scam and scheme for 'money-laundering and terrorism' and has no 'real value' behind it, you're free to stop reading. If you have an open mind, go ahead. Our ancestors speculated on land and made shit ton of money and no-one calls land a bubble because they aren’t ready to sell at a low price even if it is. And because it's a ‘tangible' asset. But tell me, what tangible assets does facebook or uber or google have? The value of an asset is not just determined by what you see physically, it's also the value of the network which in facebook's case is worth a lot because it provides a platform for effective advertising. Now if I say I make a facebook like network where besides facebook's transfer of information, you could also transfer value over the internet without a third-party institution, that network has a huge worth. Like Bitcoin shows us. And crypto goes up so much so fast because if 'being a part of one network' goes viral, a lot of people join it and very few are ready to exit. And they get paid a lot to allow new people to enter by holding the tokens which power these network. https://twitter.com/naval/status/877467629308395521 I love the summary of political/economic/psychological/financial aspects of blockchain from the above tweets. Follow this guy and set notifications for his tweet and you’re in for great wisdom everyday. He’s one of the greatest thinkers of our times. So okay, there are a lot of strategies to make money in crypto.
Existing big-cap currencies (Bitcoin, Ethereum, Ripple, Monero, Stellar, Dash, Zcash etc.) - These aren’t great speculative investments and won’t give you 10x-20x but they surely are a good hedgeagainstb risk when you go for the low-cap coins in the rabbit hole. These should comprise probably half the value of your portfolio.
Existing small-cap tokens (Origin Trail, Simple Token, Oddysey, Trinity, TheKey etc) - These are the ones that have higher speculative value because of low market cap and can go very high if the fundamental analysis (team, plan, execution, use-cases, markets, competitors, etc). Once you’re in the ecosystem, you’ll start hearing about these when they’re at a 100-200 million valuation and the good ones typically go to >500, so 5x return is the average I’ve got.
ICOs - This is where is gets interesting. I keep hearing ICOs are a bubble, but let me tell you how many people in the ‘whole world’ invest in ICOs. 6 months back they were 5000 and now they’re 30000. Still an insanely low number given it’s such a ‘big bubble’. You can use this website to check out the stats for returns from various ICOs on https://icostats.com/. In my 1 year with crypto, I didn’t see even one ICO giving less than 5x till now. Not that past performance can predict future, this is still a great way to make money. The best way to research ICOs is to get in the rabbit hole and spend some time to find the ones with good specs and hype and go into it. And if the FA is good, 5x is really easy in a month.
Now after hearing all this, you’d be thinking this looks too insane to be true and I wholeheartedly supported your hypothesis till last year but when I entered the scene and saw how much work was being done and how many great products were being made, my views changed. And this is a risky place to put your money in. My only point is, don’t miss out on a revolution or gold rush, whatever you want to call it, because governments or people around you say it’s a bubble without understanding any of it. I have gone into the rabbit hole and researched ICOs and currencies for day-in and day-out and the whole ecosystem is nothing short of a revolution. If you are a student and don’t have money to invest, invest in a skill. Learn blockchain development. It is the hottest profession on Earth right now. Google/facebook/uber attrition rate went on record high because people kept leaving to be a part of the cryptocurrencies development. If you have some money you ‘can afford to lose and not care about it’, put it in a few currencies and ICOs. Buy a little more if it goes down and keep lowering the dollar cost average. Forget about this money and it could be like a home your grandad bought in pennies which most of the people can’t afford now. The post is cringey and different from how I wanted to structure it but there is so much info that it’s difficult to put in in one post. Now for the research, we in this community ask everyone to DYOR (do your own research, but I’d leave a few links as starters) https://www.icodrops.com - A place to find upcoming ICOs and details on them. https://twitter.com/naval/lists/crypto - A great twitter list by my favorite twitter person. https://np.reddit.com/CryptoCurrency/ - Take coins mentioned here with a grain of salt, because they come here after everyone in the slack/telegram community have already accumulated at lower prices. But it’s a good source of info. https://www.youtube.com/watch?v=T2zH-T_hmLs - Absolutely love Andreas Antonopoulos. http://lopp.net/bitcoin.html - Technical resources for someone who wants to go into the technology. This is a great source of a holistic info. https://www.upfolio.com/100-coins-explained - Info on usefulness of these tokens. Pick up the ons you find interesting and start researching. I think I’ve given you guys a lot of do and think about over the weekend. Do your research, follow the market and observe how it moves. Then enter with a strategy when you feel comfortable. Just don’t completely miss out on it. PM me for anymore details and I’d probably respond if I feel like. Rules I follow:
Don’t panic sell. Don’t sell low and don’t try to time the market. HODL. I’ve seen >50% crashes more than 5 times and I just buy the dip each time and make profit.
ICOs ICOs ICOs. They’ve just got started and the best way to make money.
Don’t invest anymore than what you can afford to lose.
Please don’t buy vaporware coins like Cardano, Ripple, Tron, Verge which have no real use-case and just run on hype.
And last but not the least, have fun. This is a parallel universe with moon and lambo memes and billions of dollars. There’s so much drama everyday that once you enter, you won’t be able to live without it.
I hope to have sparked the curiosity of a few people here. Don’t believe anything I say. Do your research. Sit through the weekend and read about it and I can assure you, it will be life-changing. I have got a lot of people into crypto and it changed everyone’s life. I even acknowledge it can take a downturn anytime, but why not enjoy the ride till it lasts. At least you wouldn’t have missed out on a revolution bigger than the internet imho. The whole thing sounds cringey af but I'll post it anyway. Feel free to DM for anything more you'd want to know.
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