"Coinbase is a Bank" - Andreas Antonopolous : Bitcoin
Andreas Antonopoulos states that Bitcoin Will Never Have ...
Reminder from previous bull markets
Usually, bull markets attract a lot of new investors - although speculators should be the right word here - and as usual, a lot of them are going to be crushed a way or another. First, before putting a single dollar, euro or whatever in the market, you should read a lot to know exactly what you're looking for. Are you here for the tech and/or the cypherpunk ethos ? Great, there's lot of resources out there (my links are cleaned but as always, do your due diligence) :
The Bitcoin Whitepaper, the one and only : bitcoin.org/bitcoin.pdf Since I'm linking to bitcoin.org, friendly reminder to avoid bitcoin.com, owned by a former supporter now con-artist Roger Ver.
Andreas Antonopoulos website : https://aantonop.com Andreas is one of best guys able to educate on bitcoin and its properties, for free, which helps.
Jameson Lopp website : lopp.net Jameson is a member of Bitcoin Core, cypherpunk, also able to educate a lot. His website is full of free resources and other links. You'll have a lot to read.
Hal Finney : he's unfortunately dead but I would advise to read about Hal Finney, the first to receive bitcoin Satoshi. A great cryptographer, the inventor of the first reusable PoW and one of the first bitcoin supporters. You'll be able to find his messages on this old forum Bitcoin Talk, by the way you'll be able to find the first chats about bitcoin on this forum bitcointalk.org
Monero website : getmonero.org Yep, I know it's gonna be controversial to post an altcoin link but personally, I think that Monero (aka XMR) is the only other coin with a big cypherpunk community, decentralized, and able to help newcomers with a great sense of responsibility, since the ethos here is to save privacy.
What Bitcoin Did : of course, Peter is controversial but I love him and I find his former blog and his podcasts very needed because he doesn't oversell himself. Pete knows that he's not a tech guy (like many of us) and just wants to spread the word, I think he does a good job with this.
Now, you've read and you want to put some skin in the game. Several exchanges are acceptable, a lot of aren't, be careful and assume that none really are (know that I won't post any ref links) :
to me, the best, although it's UI is quite old : Kraken €/$/pound/swiss franc on-off ramp
Coinbase and Coinbase Pro Difficult not to mention Coinbase, although I can't stand Brian Armstrong and the way they are doing their best to support scams currently. You should rather use Coinbase Pro if you have to since the fees are much lower.
Binance Binance came later than the previous ones but has managed to take most of the market. Now, you should remember what I said about being careful.
Huobi The biggest chinese exchange and they work closely with chinese official. Again, careful.
Bittrex Once at the top, now somewhere in the limbs.
A lot of new comers came recently like btse, ftx, feel free to try them while always keeping in mind that once your money is on exchanges, it's not yours anymore.
This was for centralized exchanges aka CEX. Talking about custodial, you'll need wallets to store your (bit)coins. Always try to use non-custodial wallets, which means wallets that give you your private keys. This way, if the software goes down, you can always retreive your money. Now, I won't link to all the existing wallets but will advise you to buy hardware wallets (trezor or ledger but there are others) or to create (on off-gap computers) paper wallets you're able to store safely (against all risks, not only robbery but housefire). You also could use your memory with brain wallets but, my gosh, I wouldn't trust myself. For Bitcoin (or even Litecoin), Electrum software can do a good job (but save your keys). AGAIN, DON'T KEEP YOUR SAVINGS ON AN EXCHANGE Now, about trading : it's been repeated and repeated but don't chase pumps and altcoins. Yep, it's probably the fastest way to make money. It's also the fastest to lose it. I won't lie : I made good money during the 2017-bullrun and I took profits but I also forgot to sell some shitcoins thinking it would keep going up, now I'm still holding these bags (although I don't really care). I know that a lot forgot to take profits. Take profits, always take profits, whatever your strategy is. Don't fall for people trying to sell you their bags, for ICOs trying to sell you a product which isn't released yet and obviously, don't fall for people asking for your private key. Also, know that there's two endgames : accumulating bitcoin or fiat. I'm rather in the first team but whatever your strategy is, take profits. (Yes, I know, some will say accumulating ethereum or something else). It's true that a lot of ethereum holders made a lot of money during the last bullrun (ethereum helped me make money too) but I'm really biased in favor of bitcoin (and monero). So, pick your coin but again, do your due diligence. A lot of people here or there will talk about the best tech, the fact that bitcoin is old and slow. I would need another post to go further on this point but know that a lof of air flight systems are old too but reliable. Trustless and reliable is the point here. This is the post from someone who bought bitcoin seven or six years ago, who lost part of them, who spent part of them (but don't regret this at all), who is still learning and I hope it will help others, although it would need a book to be complete.
Hi Bitcoiners! I’m back with the 30th 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 May 2019 Adoption
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!
A Beginners Guide to Bitcoin, Blockchain & Cryptocurrency
As cryptocurrency, and blockchain technology become more abundant throughout our society, it’s important to understand the inner workings of this technology, especially if you plan to use cryptocurrency as an investment vehicle. If you’re new to the crypto-sphere, learning about Bitcoin makes it much easier to understand other cryptocurrencies as many other altcoins' technologies are borrowed directly from Bitcoin. Bitcoin is one of those things that you look into only to discover you have more questions than answers, and right as you’re starting to wrap your head around the technology; you discover the fact that Bitcoin has six other variants (forks), the amount of politics at hand, or that there are over a thousand different cryptocurrencies just as complex if not even more complex than Bitcoin. We are currently in the infancy of blockchain technology and the effects of this technology will be as profound as the internet. This isn’t something that’s just going to fade away into history as you may have been led to believe. I believe this is something that will become an integral part of our society, eventually embedded within our technology. If you’re a crypto-newbie, be glad that you're relatively early to the industry. I hope this post will put you on the fast-track to understanding Bitcoin, blockchain, and how a large percentage of cryptocurrencies work.
Altcoin: Short for alternative coin. There are over 1,000 different cryptocurrencies. You’re probably most familiar with Bitcoin. Anything that isn’t Bitcoin is generally referred to as an altcoin. HODL: Misspelling of hold. Dank meme accidentally started by this dude. Hodlers are much more interested in long term gains rather than playing the risky game of trying to time the market. TO THE MOON: When a cryptocurrency’s price rapidly increases. A major price spike of over 1,000% can look like it’s blasting off to the moon. Just be sure you’re wearing your seatbelt when it comes crashing down. FUD: Fear. Uncertainty. Doubt. FOMO: Fear of missing out. Bull Run: Financial term used to describe a rising market. Bear Run: Financial term used to describe a falling market.
What Is Bitcoin?
Bitcoin (BTC) is a decentralized digital currency that uses cryptography to secure and ensure validity of transactions within the network. Hence the term crypto-currency. Decentralization is a key aspect of Bitcoin. There is no CEO of Bitcoin or central authoritative government in control of the currency. The currency is ran and operated by the people, for the people. One of the main development teams behind Bitcoin is blockstream. Bitcoin is a product of blockchain technology. Blockchain is what allows for the security and decentralization of Bitcoin. To understand Bitcoin and other cryptocurrencies, you must understand to some degree, blockchain. This can get extremely technical the further down the rabbit hole you go, and because this is technically a beginners guide, I’m going to try and simplify to the best of my ability and provide resources for further technical reading.
A Brief History
Bitcoin was created by Satoshi Nakamoto. The identity of Nakamoto is unknown. The idea of Bitcoin was first introduced in 2008 when Nakamoto released the Bitcoin white paper - Bitcoin: A Peer-to-Peer Electronic Cash System. Later, in January 2009, Nakamoto announced the Bitcoin software and the Bitcoin network officially began. I should also mention that the smallest unit of a Bitcoin is called a Satoshi. 1 BTC = 100,000,000 Satoshis. When purchasing Bitcoin, you don’t actually need to purchase an entire coin. Bitcoin is divisible, so you can purchase any amount greater than 1 Satoshi (0.00000001 BTC).
What Is Blockchain?
Blockchain is a distributed ledger, a distributed collection of accounts. What is being accounted for depends on the use-case of the blockchain itself. In the case of Bitcoin, what is being accounted for is financial transactions. The first block in a blockchain is referred to as the genesis block. A block is an aggregate of data. Blocks are also discovered through a process known as mining (more on this later). Each block is cryptographically signed by the previous block in the chain and visualizing this would look something akin to a chain of blocks, hence the term, blockchain. For more information regarding blockchain I’ve provided more resouces below:
Bitcoin mining is one solution to the double spend problem. Bitcoin mining is how transactions are placed into blocks and added onto the blockchain. This is done to ensure proof of work, where computational power is staked in order to solve what is essentially a puzzle. If you solve the puzzle correctly, you are rewarded Bitcoin in the form of transaction fees, and the predetermined block reward. The Bitcoin given during a block reward is also the only way new Bitcoin can be introduced into the economy. With a halving event occurring roughly every 4 years, it is estimated that the last Bitcoin block will be mined in the year 2,140. (See What is Block Reward below for more info). Mining is one of those aspects of Bitcoin that can get extremely technical and more complicated the further down the rabbit hole you go. An entire website could be created (and many have) dedicated solely to information regarding Bitcoin mining. The small paragraph above is meant to briefly expose you to the function of mining and the role it plays within the ecosystem. It doesn’t even scratch the surface regarding the topic.
How do you Purchase Bitcoin?
The most popular way to purchase Bitcoin through is through an online exchange where you trade fiat (your national currency) for Bitcoin. Popular exchanges include:
There’s tons of different exchanges. Just make sure you find one that supports your national currency.
Bitcoin and cryptocurrencies are EXTREMELY volatile. Swings of 30% or more within a few days is not unheard of. Understand that there is always inherent risks with any investment. Cryptocurrencies especially. Only invest what you’re willing to lose.
Transaction & Network Fees
Transacting on the Bitcoin network is not free. Every purchase or transfer of Bitcoin will cost X amount of BTC depending on how congested the network is. These fees are given to miners as apart of the block reward. Late 2017 when Bitcoin got up to $20,000USD, the average network fee was ~$50. Currently, at the time of writing this, the average network fee is $1.46. This data is available in real-time on BitInfoCharts.
In this new era of money, there is no central bank or government you can go to in need of assistance. This means the responsibility of your money falls 100% into your hands. That being said, the security regarding your cryptocurrency should be impeccable. The anonymity provided by cryptocurrencies alone makes you a valuable target to hackers and scammers. Below I’ve detailed out best practices regarding securing your cryptocurrency.
Two-Factor Authentication (2FA)
Two-factor authentication is a second way of authenticating your identity upon signing in to an account. Most cryptocurrency related software/websites will offer or require some form of 2FA. Upon creation of any crypto-related account find the Security section and enable 2FA.
The most basic form of 2FA which you are probably most familiar with. This form of authentication sends a text message to your smartphone with a special code that will allow access to your account upon entry. Note that this is not the safest form of 2FA as you may still be vulnerable to what is known as a SIM swap attack. SIM swapping is a social engineering method in which an attacker will call up your phone carrier, impersonating you, in attempt to re-activate your SIM card on his/her device. Once the attacker has access to your SIM card he/she now has access to your text messages which can then be used to access your online accounts. You can prevent this by using an authenticator such as Google Authenticator.
The use of an authenticator is the safest form of 2FA. An authenticator is installed on a seperate device and enabling it requires you input an ever changing six digit code in order to access your account. I recommend using Google Authenticator. If a website has the option to enable an authenticator, it will give you a QR code and secret key. Use Google Authenticator to scan the QR code. The secret key consists of a random string of numbers and letters. Write this down on a seperate sheet of paper and do not store it on a digital device. Once Google Authenticator has been enabled, every time you sign into your account, you will have to input a six-digit code that looks similar to this. If you happen to lose or damage the device you have Google Authenticator installed on, you will be locked out of your account UNLESS you have access to the secret key (which you should have written down).
A wallet is what you store Bitcoin and cryptocurrency on. I’ll provide resources on the different type of wallets later but I want to emphasize the use of a hardware wallet (aka cold storage). Hardware wallets are the safest way of storing cryptocurrency because it allows for your crypto to be kept offline in a physical device. After purchasing crypto via an exchange, I recommend transferring it to cold storage. The most popular hardware wallets include the Ledger Nano S, and Trezor. Hardware wallets come with a special key so that if it gets lost or damaged, you can recover your crypto. I recommend keeping your recovery key as well as any other sensitive information in a safety deposit box. I know this all may seem a bit manic, but it is important you take the necessary security precautions in order to ensure the safety & longevity of your cryptocurrency.
Technical Aspects of Bitcoin
Address: What you send Bitcoin to.
Wallet: Where you store your Bitcoin
Max Supply: 21 million
Block Time: ~10 minutes
Block Size: 1-2 MB
Block Reward: BTC reward received from mining.
What is a Bitcoin Address?
A Bitcoin address is what you send Bitcoin to. If you want to receive Bitcoin you’d give someone your Bitcoin address. Think of a Bitcoin address as an email address for money.
What is a Bitcoin Wallet?
As the title implies, a Bitcoin wallet is anything that can store Bitcoin. There are many different types of wallets including paper wallets, software wallets and hardware wallets. It is generally advised NOT to keep cryptocurrency on an exchange, as exchanges are prone to hacks (see Mt. Gox hack). My preferred method of storing cryptocurrency is using a hardware wallet such as the Ledger Nano S or Trezor. These allow you to keep your crypto offline in physical form and as a result, much more safe from hacks. Paper wallets also allow for this but have less functionality in my opinion. After I make crypto purchases, I transfer it to my Ledger Nano S and keep that in a safe at home. Hardware wallets also come with a special key so that if it gets lost or damaged, you can recover your crypto. I recommend keeping your recovery key in a safety deposit box.
What is Bitcoins Max Supply?
The max supply of Bitcoin is 21 million. The only way new Bitcoins can be introduced into the economy are through block rewards which are given after successfully mining a block (more on this later).
What is Bitcoins Block Time?
The average time in which blocks are created is called block time. For Bitcoin, the block time is ~10 minutes, meaning, 10 minutes is the minimum amount of time it will take for a Bitcoin transaction to be processed. Note that transactions on the Bitcoin network can take much longer depending on how congested the network is. Having to wait a few hours or even a few days in some instances for a transaction to clear is not unheard of. Other cryptocurrencies will have different block times. For example, Ethereum has a block time of ~15 seconds. For more information on how block time works, Prabath Siriwardena has a good block post on this subject which can be found here.
What is Bitcoins Block Size?
There is a limit to how large blocks can be. In the early days of Bitcoin, the block size was 36MB, but in 2010 this was reduced to 1 MB in order to prevent distributed denial of service attacks (DDoS), spam, and other malicious use on the blockchain. Nowadays, blocks are routinely in excess of 1MB, with the largest to date being somewhere around 2.1 MB. There is much debate amongst the community on whether or not to increase Bitcoin’s block size limit to account for ever-increasing network demand. A larger block size would allow for more transactions to be processed. The con argument to this is that decentralization would be at risk as mining would become more centralized. As a result of this debate, on August 1, 2017, Bitcoin underwent a hard-fork and Bitcoin Cash was created which has a block size limit of 8 MB. Note that these are two completely different blockchains and sending Bitcoin to a Bitcoin Cash wallet (or vice versa) will result in a failed transaction. Update: As of May 15th, 2018 Bitcoin Cash underwent another hard fork and the block size has increased to 32 MB. On the topic of Bitcoin vs Bitcoin Cash and which cryptocurrency is better, I’ll let you do your own research and make that decision for yourself. It is good to know that this is a debated topic within the community and example of the politics that manifest within the space. Now if you see community members arguing about this topic, you’ll at least have a bit of background to the issue.
What is Block Reward?
Block reward is the BTC you receive after discovering a block. Blocks are discovered through a process called mining. The only way new BTC can be added to the economy is through block rewards and the block reward is halved every 210,000 blocks (approximately every 4 years). Halving events are done to limit the supply of Bitcoin. At the inception of Bitcoin, the block reward was 50BTC. At the time of writing this, the block reward is 12.5BTC. Halving events will continue to occur until the amount of new Bitcoin introduced into the economy becomes less than 1 Satoshi. This is expected to happen around the year 2,140. All 21 million Bitcoins will have been mined. Once all Bitcoins have been mined, the block reward will only consist of transaction fees.
Any computer that connects to the Bitcoin network is called a node. Nodes that fully verify all of the rules of Bitcoin are called full nodes.
In other words, full nodes are what verify the Bitcoin blockchain and they play a crucial role in maintaining the decentralized network. Full nodes store the entirety of the blockchain and validate transactions. Anyone can participate in the Bitcoin network and run a full node. Bitcoin.org has information on how to set up a full node. Running a full node also gives you wallet capabilities and the ability to query the blockchain. For more information on Bitcoin nodes, see Andreas Antonopoulos’s Q&A on the role of nodes.
What is a Fork?
A fork is a divergence in a blockchain. Since Bitcoin is a peer-to-peer network, there’s an overall set of rules (protocol) in which participants within the network must abide by. These rules are put in place to form network consensus. Forks occur when implementations must be made to the blockchain or if there is disagreement amongst the network on how consensus should be achieved.
Soft Fork vs Hard Fork
The difference between soft and hard forks lies in compatibility. Soft forks are backwards compatible, hard forks are not. Think of soft forks as software upgrades to the blockchain, whereas hard forks are a software upgrade that warrant a completely new blockchain. During a soft fork, miners and nodes upgrade their software to support new consensus rules. Nodes that do not upgrade will still accept the new blockchain. Examples of Bitcoin soft forks include:
A hard fork can be thought of as the creation of a new blockchain that X percentage of the community decides to migrate too. During a hard fork, miners and nodes upgrade their software to support new consensus rules, Nodes that do not upgrade are invalid and cannot accept the new blockchain. Examples of Bitcoin hard forks include:
Note that these are completely different blockchains and independent from the Bitcoin blockchain. If you try to send Bitcoin to one of these blockchains, the transaction will fail.
A Case For Bitcoin in a World of Centralization
Our current financial system is centralized, which means the ledger(s) that operate within this centralized system are subjugated to control, manipulation, fraud, and many other negative aspects that come with this system. There are also pros that come with a centralized system, such as the ability to swiftly make decisions. However, at some point, the cons outweigh the pros, and change is needed. What makes Bitcoin so special as opposed to our current financial system is that Bitcoin allows for the decentralized transfer of money. Not one person owns the Bitcoin network, everybody does. Not one person controls Bitcoin, everybody does. A decentralized system in theory removes much of the baggage that comes with a centralized system. Not to say the Bitcoin network doesn’t have its problems (wink wink it does), and there’s much debate amongst the community as to how to go about solving these issues. But even tiny steps are significant steps in the world of blockchain, and I believe Bitcoin will ultimately help to democratize our financial system, whether or not you believe it is here to stay for good.
Well that was a lot of words… Anyways I hope this guide was beneficial, especially to you crypto newbies out there. You may have come into this realm not expecting there to be an abundance of information to learn about. I know I didn’t. Bitcoin is only the tip of the iceberg, but now that you have a fundamental understanding of Bitcoin, learning about other cryptocurrencies such as Litecoin, and Ethereum will come more naturally. Feel free to ask questions below! I’m sure either the community or myself would be happy to answer your questions. Thanks for reading!
Hi Bitcoiners! I’m back with the 23rd 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 November 2018 Adoption
For anyone who it interested in learning more about investing, crypto, finance, blockchain, and entrepreneurship can checkout this list I made of the top podcasts to follow in 2019 with some selected episodes chosen from each one: Off The Chain With Anthony Pompliano Host Anthony Pompliano talks to some of the most respected names in crypto and Wall Street to find out how intelligent investors from the new and old financial system are thinking about digital assets. Top Episodes: CZ, Founder and CEO of Binance: Binance and the Future of Global Crypto Regulation Murad Mahmudov: The Ultimate Bitcoin Argument Travis Kling: The Secrets of A Crypto Trader Unchained: Your No-Hype Resource for All Things Crypto This weekly, hour-long podcast with host Laura Shin dives deep into the people building the decentralized internet, the details of this technology that could underpin our future, and some of the thorniest topics in crypto, such as regulation, security and privacy. Top Episodes: Vitalik Buterin, Creator of Ethereum, On The Big Guy vs. The Little Guy Naval Ravikant On How Crypto Is Squeezing VCs, Hindering Regulators, and Bringing Users Choice Blockchain 101 with Andreas Antonoloulos What Grinds My Gears From Meltem Demirors and Jill Carlson, What Grinds My Gears is a podcast about the bizarre and buzzworthy happenings in the world of cryptocurrency. Each week, they delve into one key theme in crypto, and examine this theme through a broader financial, political, and cultural lens to learn from the past, understand the present, and explore the future. Top Episodes: An Unfetted Orgy Of Capitalism It’s All About The DEX, Baby! Tarred & Tethered What Bitcoin Did Since the birth of Bitcoin in 2009, a new class of Crypto assets built using the innovative design of the blockchain is disrupting technology and financial markets. In this podcast you will hear host Peter McCormack speak with crypto traders, miners, venture capitalist, investors, technical developers, CEOs, journalist and other people driving forward the growth of Bitcoin and other cryptocurrencies. Link To Listen Top Episodes: Andreas Antonopoulos: What Happens When Bitcoin Takes Over? Peter Van Valkenburg on Lightning & The Law Tuur Demeester on Why Bitcoin Is In Heavy Accumulation Untold Stories with Charlie Shrem Host Charlie Shrem dives deep into the lives and personal histories of some of crypto’s most influential leaders. A focus on personal stories weaves together a nuanced, untold narrative of how the crypto movement truly came to be. Top Episodes: J. Maurice “Wiz” — The Real Story of Mt. Gox & How to Become a Self-Sovereign Bitcoin Miner Arianna Simpson — Why Founders Shouldn’t Think About an Exit & Becoming BitGo’s 3rd Employee Steven Nerayoff — Crypto as a Disruptive Technology & Governments Debasing Their Own Currencies Tales From The Crypt Tales from the Crypt is a podcast hosted by Marty Bent about Bitcoin. Join Marty, Editor in Chief of “the best newsletter in crypto”, as he sits down to discuss Bitcoin with interesting people. Top Episodes: Tales from the Crypt: Pierre Rochard Pt. I Tales from the Crypt #3: Santiago Siri Tales from the Crypt Ep1: The History of Bitcoin Pt. 1 The Token Daily with Soona Amhaz Host soona amhaz sits down with the movers and shakers of the crypto industry to discuss the big ideas they spend their days thinking about. Soona and her guests examine everything from industry trends, to what books they’re reading, to human psychology and investing. Top Episodes: Taylor Pearson, Author of The End of Jobs: Markets Are Eating the World Dani Grant, Analyst at Union Square Ventures: The VC Outlook on Crypto’s Trends and Future Tony Sheng, Independent Analyst: A Writer’s Take on Bitcoin Lore The Flippening Flippening is for cryptocurrency investors. Each week host Clay Collins discusses the cryptocurrency economy, new investment strategies for maximizing returns, and stories from the front lines of financial disruption. Flippening is for a new class of investors that were not part of the financial services world before bitcoin, but got into the finance because of their passion for cryptoassets, blockchain, altcoins, and distributed ledger technology. Top Episodes: Strategies for Accumulating BTC (Instead of USD) w/ Tuur Demeester from Adamant Capital The Economics of Cryptoasset Markets w/ Professor Stephen McKeon Bootstrapping A Crypto Nation State From Scratch, w/ Eric Meltzer of INBlockchain The Chain Reaction Podcast Host Tom Shaughnessy of Delphi Digital converses with the top names in crypto and blockchain. Top Episodes: ConsenSys’ Joe Lubin: Ethereum’s Competition Isn’t Even Close Delphi Digital’s March Analyst Call — Ethereum, Enjin and Our Short Term Bitcoin Outlook Vision Hill Group’s Scott Army: Digital Asset Management of the Future a16z Podcast The a16z Podcast discusses tech and culture trends, news, and the future — especially as ‘software eats the world’. It features industry experts, business leaders, and other interesting thinkers and voices from around the world. This podcast is produced by Andreessen Horowitz (aka “a16z”), a Silicon Valley-based venture capital firm. Top Episodes: What Time Is It? From Technical to Product to Sales CEO Principles and Algorithms for Work and Life Five Open Problems Toward Building a Blockchain Computer Unconfirmed: Insights and Analysis From the Top Minds in Crypto Events in crypto take place at warp speed. This weekly crypto podcast reveals how the marquee names in crypto are reacting to the week’s top headlines. With host Laura Shin, the guests also discuss what they’re thinking about these days and reveal what they believe is on the horizon in crypto. Disclosure: Laura is a nocoiner. Top Episodes: To the Moon and Back With Polychain’s Olaf Carlson-Wee Don Wilson of DRW Holdings on What’s Been Driving 2018’s Crypto Downturn Hu Liang of Omniex on What Institutional Players Are Planning to Do in Crypto The Unhashed Podcast Unhashed breaks down the latest in Bitcoin news and developments and puts them into terms everyone can understand. Expect to be both entertained and educated about cryptocurrencies and blockchain. How do hardware wallets work and do they really keep you safe? Which crypto exchanges pose the greatest risk to the bitcoin ecosystem? Does Litecoin help or hinder bitcoin development? Expect the answers to these and many other questions from the Unhashed professionals offering different perspectives to all the blockchain issues you care about! Top Episodes: The Very Rich, Very Patient Binance Hacker Bitcoin Goes High Fidelity Initiating Unhash The Scoop The Block’s team, led by Frank Chaparro, draw out the freshest and deepest insights about digital assets from traditional Wall Street, crypto native, Fortune 500 and many other crypto ecosystem leaders. It’s light, fun and informative brain food! Top Episodes: A Conversation with Mark Yusko, CEO and CIO of Morgan Creek Capital Management A Conversation with Stephen Palley, Partner at Anderson Kill A Conversation with Emilie Choi, VP Business and Data, Coinbase Base Layer Base Layer with host David Nage will be providing insights from founders and investors in the base layer of cryptoassets. Simplifying complex projects and the technology being developed, from interoperability to relayers and more — who is building the future, why are they and how are they doing it. Top Episodes: Base Layer Episode 028 — Zaki Manian (SkuChain, Cosmos, Tendermint) Base Layer Episode 026 — Diogo Monica (Co — Founder, Anchorage) Base Layer Episode 032 — Alexander Skidanov (NEAR) Blockchain Innovation: Interviewing The Brightest Minds In Blockchain Blockchain Innovation is where host Frederick Munawa interviews the brightest minds in Blockchain and cryptocurrency — entrepreneurs, executives, and top academics — to discuss present and future applications of Blockchain Technology. Why? To determine how Blockchain can be used to increase profits, cut costs, and disrupt traditional industries and business models — so you can borrow their strategies, tools, and tactics for your own success. Join Frederick every Tuesday to learn how the brightest minds in Blockchain are pushing the envelope with Initial Coin Offerings (ICOs) and token sales, public blockchains, private blockchains, Bitcoin, Ethereum, Hyperledger, smart contracts, and much more. Top Episodes: Why Bitcoin Should Hard Fork With Roger Ver How Blockchain Assets Are Changing The World With Erik Voorhees Blockchain Meets Artificial Intelligence with Dr. Ben Goertzel Blockchain Insider Blockchain Insider, hosted by Simon Taylor and Colin Platt is a dedicated podcast specializing in Bitcoin, Blockchain and distributed ledger technology (DLT). Simon and Colin break down the week’s news with expertise and enthusiasm for the blockchain and digital currency sector. Since the price of Bitcoin has rocketed, and Bitcoin, Ethereum and Litecoin have become household names, Blockchain Insider has charted their rise in a way that’s accessible to new listeners. Top Episodes: Ep. 42. Santander Makes Ripples and Charles Hoskinson Shares His Vision of Cardano Ep. 27. XRP’s Ripple effect and Blockchain use cases Ep. 43. Sexism in Crypto, Pornhub takes Verge, and Binance Denies the Dollar Let’s Talk Crypto Have you ever heard of digital currencies like bitcoin, ethereum, and buzzwords like blockchain, cryptocurrencies and mining? Don’t know what it all means or how to get started? Let’s Talk Crypto with Barry Moore and Tom Galeski breaks it all down in easy to understand terms and helps you “learn and earn” in the age of cryptocurrencies. Top Episodes: 006: Altcoins 017: Fiat & Crypto 010: Proof of Work vs. Proof of Stake Blockchain 2025 Blockchain is a technology that will disrupt nearly every industry. Host Matt Aaron and Blake Moore explore one industry in every episode. How will blockchain change art, music, or online advertising? What projects are already underway? Listen & find out. Top Episodes: Online Ads — Publishers and Advertisers vs. Centralized Platforms Music Biz — Can Artists Have More Money + Freedom? Crypto Debit Cards — A Bridge to the Future? TenX, Monaco, Comit IBM Blockchain Pulse Host and blockchain-evangelist Matt Hooper engages with the planet’s most dynamic blockchain thought-leaders, explorers and innovators to discover the countless new ways blockchain is leaping from theory to reality: From entertainment to identity, from payments to secure supply-chain transparency. Top Episodes: Making Cross-Border Payments Seamless — IBM Blockchain and Stellar’s Collaboration That is Bringing Commercial Payments to the Financial World A Blockchain Origin Story and Enabling Complete Ownership With Blockchain The Future of Protecting Your Wallet and Identity: Blockchain Identity and Digital Credentials, with Adam Gunther and Drummond Reed Messari’s Unqualified Opinions Unqualified Opinions is a podcast hosted by Messari’s CEO Ryan Selkis featuring candid, fast-paced interviews with crypto’s top builders and investors. Top Episodes: Bill Barhydt, CEO & Founder of Abra Anthony Pompliano, Founder at Morgan Creek Digital Unlock Protocol CEO Julien Genestoux
I wrote a 30,000 ft. "executive summary" intro document for cryptos. Not for you, for your non-technical parents or friends.
This document was originally written for my dad, an intelligent guy who was utterly baffled about the cryptocurrency world. The aim was to be extremely concise, giving a broad overview of the industry and some popular coins while staying non-technical. For many of you there will be nothing new here, but recognize that you are in the 0.001% of the population heavily into crypto technology. I've reproduced it for Reddit below, or you can find the original post here on my website. Download the PDF there or hit the direct link: .PDF version. Donations happily accepted:
This document is purely informational. At the time of writing there are over 1000 cryptocurrencies (“cryptos”) in a highly volatile, high risk market. Many of the smaller “altcoins” require significant technical knowledge to store and transact safely. I advise you to carefully scrutinize each crypto’s flavor of blockchain, potential utility, team of developers, and guiding philosophy, before making any investment  decisions. With that out of the way, what follows are brief, extremely high-level summaries of some cryptos which have my interest, listed in current market cap order. But first, some info: Each crypto is a different implementation of a blockchain network. Originally developed as decentralized digital cash, these technologies have evolved into much broader platforms, powering the future of decentralized applications across every industry in the global economy. Without getting into the weeds,  most cryptos work on similar principles: Distributed Ledgers Each node on a blockchain network has a copy of every transaction, which enables a network of trust that eliminates fraud.  Decentralized “Miners” comprise the infrastructure of a blockchain network.  They are monetarily incentivized to add computing power to the network, simultaneously securing and processing each transaction.  Peer-to-peer Cryptos act like digital cash-- they require no third party to transact and are relatively untraceable. Unlike cash, you can back them up. Global Transactions are processed cheaply and instantly, anywhere on Earth. Using cryptos, an African peasant and a San Francisco engineer have the same access to capital, markets, and network services. Secure Blockchains are predicated on the same cryptographic technology that secures your sensitive data and government secrets. They have passed seven years of real-world penetration testing with no failures. 
The first cryptocurrency. As with first movers in any technology, there are associated pros and cons. Bitcoin has by far the strongest brand recognition and deepest market penetration, and it is the only crypto which can be used directly as a currency at over 100,000 physical and web stores around the world. In Venezuela and Zimbabwe, where geopolitical events have created hyperinflation in the centralized fiat currency, citizens have moved to Bitcoin as a de facto transaction standard.  However, Bitcoin unveiled a number of issues that have been solved by subsequent cryptos. It is experiencing significant scaling issues, resulting in high fees and long confirmation times. The argument over potential solutions created a rift in the Bitcoin developer community, who “forked” the network into two separate blockchains amidst drama and politicking in October 2017. Potential solutions to these issues abound, with some already in place, and others nearing deployment. Bitcoin currently has the highest market cap, and since it is easy to buy with fiat currency, the price of many smaller cryptos (“altcoins”) are loosely pegged to its price. This will change in the coming year(s).
Where Bitcoin is a currency, Ethereum is a platform, designed as a foundational protocol on which to develop decentralized applications (“Dapps”). Anyone can write code and deploy their program on the global network for extremely low fees. Just like Twitter wouldn’t exist without the open platform of the internet, the next world-changing Dapp can’t exist without Ethereum. CurrentDapps include a global market for idle computing power and storage, peer-to-peer real estate transactions (no trusted third party for escrow), identity networks for governments and corporations (think digital Social Security card), and monetization strategies for the internet which replace advertising. Think back 10 years to the advent of smartphones, and then to our culture today-- Ethereum could have a similar network effect on humanity. Ethereum is currently the #2 market cap crypto below Bitcoin, and many believe it will surpass it in 2018. It has a large, active group of developers working to solve scaling issues,  maintain security, and create entirely new programming conventions. If successful, platforms like Ethereum may well be the foundation of the decentralized internet of the future.
Ripple is significantly more centralized than most crypto networks, designed as a backbone for the global banking and financial technology (“fintech”) industries. It is a network for exchanging between fiat currencies and other asset classes instantly and cheaply, especially when transacting cross-border and between separate institutions. It uses large banks and remittance companies as “anchors” to allow trading between any asset on the network, and big names like Bank of America, American Express, RBC, and UBS are partners. The utility of this network is global and massive in scale. It is extremely important to note that not all cryptos have the same number of tokens. Ripple has 100 Billion tokens compared to Bitcoin’s 21 Million. Do not directly compare price between cryptos. XRP will likely never reach $1k,  but the price will rise commensurate with its utility as a financial tool. In some sense, Ripple is anathema to the original philosophical vision of this technology space. And while I agree with the cyberpunk notion of decentralized currencies, separation of money and state, this is the natural progression of the crypto world. The internet was an incredible decentralized wild west of Usenet groups and listservs before Eternal September and the dot-com boom, but its maturation affected every part of global society.
Cardano’s main claim to fame: it is the only crypto developed using academic methodologies by a global collective of engineers and researchers, built on a foundation of industry-leading, peer-reviewed cryptographic research. The network was designed from first-principles to allow scalability, system upgrades, and to balance the privacy of its users with the security needs of regulators. One part of this ecosystem is the Cardano Foundation, a Swiss non-profit founded to work proactively with governments and regulatory bodies to institute legal frameworks around the crypto industry. Detractors of Cardano claim that it doesn’t do anything innovative, but supporters see the academic backing and focus on regulation development as uniquely valuable.
Stellar Lumens (XLM)
Stellar Lumens and Ripple were founded by the same person. They initially shared the same code, but today the two are distinct in their technical back-end as well as their guiding philosophy and development goals. Ripple is closed-source, for-profit, deflationary, and intended for use by large financial institutions. Stellar is open-source, non-profit, inflationary, and intended to promote international wealth distribution. As such, they are not direct competitors. IBM is a major partner to Stellar. Their network is already processing live transactions in 12 currency corridors across the South Pacific, with plans to process 60% of all cross-border payments in the South Pacific’s retail foreign exchange corridor by Q2 2018. Beyond its utility as a financial tool, the Stellar network may become a competitor to Ethereum as a platform for application development and Initial Coin Offerings (“ICOs”). The theoretical maximum throughput for the network is higher, and it takes less computational power to run. The Stellar development team is highly active, has written extensive documentation for third-party developers, and has an impressive list of advisors, including Patrick Collison (Stripe), Sam Altman (Y Combinator), and other giants in the software development community.
Iota was developed as the infrastructure backbone for the Internet of Things (IoT), sometimes called the machine economy. As the world of inanimate objects is networked together, their need to communicate grows exponentially. Fridges, thermostats, self-driving cars, printers, planes, and industrial sensors all need a secure protocol with which to transact information. Iota uses a “Tangle” instead of a traditional blockchain, and this is the main innovation driving the crypto’s value. Each device that sends a transaction confirms two other transactions in the Tanlge. This removes the need for miners, and enables unique features like zero fees and infinite scalability. The supply of tokens is fixed forever at 2.8*1015, a staggeringly large number (almost three thousand trillion), and the price you see reported is technically “MIOT”, or the price for a million tokens.
The most successful privacy-focused cryptocurrency. In Bitcoin and most other cryptos, anyone can examine the public ledger and trace specific coins through the network. If your identity can be attached to a public address on that network, an accurate picture of your transaction history can be built-- who, what, and when. Monero builds anonymity into the system using strong cryptographic principles, which makes it functionally impossible to trace coins,  attach names to wallets, or extract metadata from transactions. The development team actively publishes in the cryptography research community. Anonymous transactions are not new-- we call it cash. Only in the past two decades has anonymity grown scarce in the first-world with the rise of credit cards and ubiquitous digital records. Personal data is becoming the most valuable resource on Earth, and there are many legitimate reasons for law-abiding citizens to want digital privacy, but it is true that with anonymity comes bad actors-- Monero is the currency of choice for the majority of black market (“darknet”) transactions. Similarly, US Dollars are the main vehicle for the $320B annual drug trade. An investment here should be based on the underlying cryptographic research and technology behind this coin, as well as competitors like Zcash. 
Zero fees and instantaneous transfer make RaiBlocks extremely attractive for exchange of value, in many senses outperforming Bitcoin at its original intended purpose. This crypto has seen an explosion in price and exposure over the past month, and it may become the network of choice for transferring value within and between crypto exchanges. Just in the first week of 2018: the CEO of Ledger (makers of the most popular hardware wallet on the market) waived the $50k code review fee to get RaiBlocks on his product, and XRB got listed on Binance and Kucoin, two of the largest altcoin exchanges globally. This is one to watch for 2018. 
Developed as a single answer to the problem of supply-chain logistics, VeChain is knocking on the door of a fast-growing $8 trillion industry. Every shipping container and packaged product in the world requires constant tracking and verification. A smart economy for logistics built on the blockchain promises greater efficiency and lower cost through the entire process flow. Don’t take my word for it-- VeChain has investment from PwC (5th largest US corporation), Groupe Renault, Kuehne & Nagel (world’s largest freight company), and DIG (China’s largest wine importer). The Chinese government has mandated VeChain to serve as blockchain technology partner to the city of Gui’an, a special economic zone and testbed for China’s smart city of the future. This crypto has some of the strongest commercial partnerships in the industry, and a large active development team.
“Investment” is a misnomer. Cryptos are traded like securities, but grant you no equity (like trading currency).
It is impossible to double-spend or create a fake transaction, as each ledger is confirmed against every other ledger.
Some utility token blockchains use DAG networks or similar non-linear networks which don’t require mining.
In practice, these are giant warehouses full of specialized computers constantly processing transactions. Miners locate to the cheapest electricity source, and the bulk of mining currently occurs in China.
Centralized second-layer exchange websites have been hacked, but the core technology is untouched.
Top Wall Street Strategist Tom Lee to Speak at CryptoCompare's Digital Asset Summit
Top Wall Street Strategist Tom Lee to Speak at CryptoCompare's Digital Asset Summit Tom Lee, the head of Fundstrat Global Advisors and a Wall Street strategist well-known for being a bitcoin bull, is set to speak at CryptoCompare’s Digital Asset Summit in June of this year, joining numerous other speakers. https://preview.redd.it/zk1bpujugxz21.jpg?width=1000&format=pjpg&auto=webp&s=5c75163d06e7634655c31a129d9048aaa4cecfb2 According to a press release shared with CryptoGlobe, Tom Lee is set to give the afternoon keynote speech at the Digital Asset Summit that’s set to take place on June 12 in London. Lee is set to join a line-up of speakers that include best-selling authors Andreas M. Antonopoulos, as well as cryptocurrency experts from firms like Binance, London Stock Exchange Group, and Coinbase.
Crypto AM News Recap You Need to Read: Cryptocurrencies surge this weekend led by Bitcoin Cash (BCH) ahead of its November 15th hard fork
Anatoly Aksakov, the Chairman of Russia’s State Duma Committee on Financial Markets, has claimed that the Russian entity is considering the launch of a state-backed cryptocurrency pegged to the Russian ruble. Aksakov detailed in a press conference that the Russian government would back a cryptocurrency, “but it will be a ruble-pegged cryptocurrency.” The state-backed ruble-pegged cryptocurrency will be backed 1:1 by Russian rubles held in reserves by a Russian banking institution, Aksakov detailed.
Bitcoin Cash’s (BCH) value surged almost 21% on Sunday after Binance, now the world’s second largest cryptocurrency exchange by daily volume, announced that it would support BCH’s upcoming hard fork. Scheduled for November 15th, 2018, the upcoming BCH hard fork is part of a bi-annual scheduled hard fork of protocol upgrades that is also supported by US cryptocurrency exchange, Coinbase. On news of Binance’s and Coinbase’s support of the hard fork, BCH trading volume increased sevenfold to about USD$1.3bn.
Bit.ly, a URL shortening service, is being criticized after reportedly blocking more than 200 links from Andreas Antonopoulos’ upcoming “Mastering Ethereum” book that is due for publication in 4 weeks. Antonopoulos is known for writing several guides to Bitcoin and publishing three other cryptocurrency books before the upcoming “Mastering Ethereum” title. On Twitter, Antonopoulos reached out to Bit.ly, saying, “Why are you blocking http://bit.ly links to crypto-currency sites,” and adding, “I’m about to publish my 4th book and it has about 200 http://bit.ly links in it. If you are going to block links, I will need to remove all 200 and replace them with a competitor.”
IBM, the global technology giant, is applying for another blockchain patent -- IBM's latest blockchain patent concerns augmented reality (AR) gaming and a way to prevent from AR gamers from intruding on undesirable locations. Dubbed as Big Blue, the patent details a blockchain-powered system of interactions between a mobile device running an AR game and a locational database to maintain safe boundaries between AR objects and real-world locations. According to the patent, a distributed ledger would maintain a list of constantly updated undesirable locations.
Taiwan’s Legislative Yuan, the country’s highest legislative body, has approved amendments to existing laws that will enable the country’s regulator to combat anonymous cryptocurrency transactions. Taiwan’s Legislative Yuan announced changes to the country’s Money Laundering Control Act and Terrorism Financing Prevention Act on Friday that will ensure the country’s Financial Supervisory Commission ability to gather KYC information from investors participating on domestic cryptocurrency exchange platforms. Taiwan’s Legislative Yuan detailed further, saying that the country’s regulator will, “now demand that operators of virtual currency platforms implement real-name systems that require users to register their real names, according to new provisions.”
The People’s Bank of China, China’s central bank, is extending its regulatory scrutiny to cover token airdrops. According to the central bank’s 2018 Financial Stability report published on November 2nd, 2018, token airdrops are “disguised” initial coin offerings (ICOs) and a form of “illegal” fundraising that exposes investors to risks of fraud and pyramid schemes. The People’s Bank of China warns investors that a continued rise in airdrops and related initiatives may result in a negative societal impact.
The research arm of BitMEX, a major Hong Kong-based cryptocurrency derivatives platform, announced plans to launch a network monitoring tool for Bitcoin (BTC) and Bitcoin Cash (BCH), specifically aimed at monitoring the cryptocurrencies during network upgrades, or forks. Dubbed ForkMonitor.info, the tool is connected to multiple nodes on both the Bitcoin and Bitcoin Cash networks to help users detect potential consensus bugs in the upgrades. ForkMonitor.info will release on November 15th, 2018, the same date as Bitcoin Cash’s scheduled network upgrade.
Bitcoin and open blockchain expert, Andreas M. Antonopoulos, believes that blockchain technology is a “mechanism for global peace and justice,” rather than a traditional violent alternative. In a recent interview with Tom Shaughnessy and Medio Demarco, Antonopoulos expressed his belief of the current state of the world, heralding Bitcoin as the one option available to individuals in ... Let's Talk Bitcoin! #392 *Antonopoulos. 76 comments. share. save hide report. 95% Upvoted. This thread is archived . New comments cannot be posted and votes cannot be cast. Sort by. best. level 1. joecoin. 31 points · 9 months ago. Of course Coinbase is a bank. And it has a business plan that is entirely obsolete once Bitcoin works as peer to peer money. Like Bitpay they are literally natural ... Andreas Antonopoulos, a well known Bitcoin educator, has gone public in saying that he would appreciate a greater amount of privacy features in Bitcoin.Even so, Antonopoulos also expressed his ... The Binance user eventually confirmed that he did get his Bitcoin back, although he had to pledge never to return to CoinJoin or any other mixer, in the future. Andreas Antonopoulos has said he doesn’t expect regulated exchanges such as Coinbase to run the Lightning Network as it gains mainstream acceptance. ‘Their KYC Fell Apart’ In comments on the first episode of Let’s Talk Bitcoin! in 2018, the educator said AML/KYC obligations exchanges face are incompatible with the nature of Lightning, which recently launched a limited […] Andreas Antonopoulos has said he doesn’t expect regulated exchanges such as Coinbase to run the Lightning Network as it gains mainstream acceptance. ‘Their KYC Fell Apart’ In comments on the first episode of Let’s Talk Bitcoin! in 2018, the educator said AML/KYC obligations exchanges face are incompatible with the nature of Lightning, which recently launched a limited yet rapidly ...
Could Bitcoin Become a New Global Currency? [Andreas Antonopoulos]
Andreas Antonopoulos: Economics, BTC Halvening, Schnorr Sigs, Taproot ++++. In today's episode, I interview Andreas Antonopoulos. Andreas is a teacher, author, podcaster, and Bitcoin advocate. We ... Πως Να Αγοράσω bitcoin Βήμα Βήμα binance https://www.youtube.com/watch?v=9eE4CpLZdOs Καλησπέρα σήμερα θα κάνουμε ένα ... ANTONOPOULOS - THE FUTURE OF MONEY: How Bitcoin & Blockchain Become The World’s Currency - Part 1/2 - Duration: 45:52. London Real 229,736 views В Телеграм говорим о том, о чем на Ютубе НЕЛЬЗЯ: https://telete.in/Coin_Post Подготовили новую подборку криптоновостей. - Bitcoin Informant - Ready Set Crypto - Bitcoin for Beginners - Blue Alpine Research DE - Brian Armstrong (Coinbase) - Changpeng Zhao / CZ (Binance) - Arthur Hayes (BitMex) - Jesse Powell (Kraken ... Andreas Antonopoulos: Just because you don't need bitcoin, doesn't mean it's not needed. - Duration: 1:00:12. Singularity Weblog 23,511 views Andreas Antonopoulos: Just because you don't need bitcoin, doesn't mean it's not needed. - Duration: 1:00:12. Singularity Weblog 23,517 views 🔵Expert Advice From Andreas Antonopoulos FOR ALL BITCOIN HOLDERS! Altcoin Daily. Loading... Unsubscribe from Altcoin Daily? Cancel Unsubscribe. Working... Subscribe Subscribed Unsubscribe 206K ... How Bitcoin Will Change the World in 2020 Andreas Antonopoulos Best Cryptocurrency Market Binance https://www.binance.com/?ref=25992167 Litecoin Donation Lge... This was taken from the Andreas Antonopolis video "Bitcoin Q&A: How do I secure my bitcoin?" published on July 15, 2017. All credit to Andreas. He's awesome. Video viewable here: https://www ...