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The Bitcoin Blockchain Explained
 
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Forget the currency; it’s the protocol behind it that matters. Blockchains will mutate and take over everything we do on the Web. Trusting strangers with your digital information may sound silly, but it’s actually a revolution in distributed computing. And one day, systems like Bitcoin could be the future of all secure digital transactions. Read more: http://bit.ly/29jiJ3B
Views: 110173 IEEE Spectrum
The Bitcoin and Blockchain Technology Explained
 
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A block chain is a transaction database shared by all nodes participating in a system based on the Bitcoin protocol. A full copy of a currency's block chain contains every transaction ever executed in the currency. With this information, one can find out how much value belonged to each address at any point in history. ------------------------------------------------------------------- BUY BITCOIN SAFELY HERE: http://bit.ly/BuyBitcoinNow ------------------------------------------------------------------- REGISTER FOR A COINBASE ACCOUNT: http://bit.ly/CoinbaseBitcoinSignup ------------------------------------------------------------------- Every block contains a hash of the previous block. This has the effect of creating a chain of blocks from the genesis block to the current block. Each block is guaranteed to come after the previous block chronologically because the previous block's hash would otherwise not be known. Each block is also computationally impractical to modify once it has been in the chain for a while because every block after it would also have to be regenerated. These properties are what make double-spending of bitcoins very difficult. The block chain is the main innovation of Bitcoin. Honest generators only build onto a block (by referencing it in blocks they create) if it is the latest block in the longest valid chain. "Length" is calculated as total combined difficulty of that chain, not number of blocks, though this distinction is only important in the context of a few potential attacks. A chain is valid if all of the blocks and transactions within it are valid, and only if it starts with the genesis block. For any block on the chain, there is only one path to the genesis block. Coming from the genesis block, however, there can be forks. One-block forks are created from time to time when two blocks are created just a few seconds apart. When that happens, generating nodes build onto whichever one of the blocks they received first. Whichever block ends up being included in the next block becomes part of the main chain because that chain is longer. More serious forks have occurred after fixing bugs that required backward-incompatible changes. Blocks in shorter chains (or invalid chains) are not used for anything. When the bitcoin client switches to another, longer chain, all valid transactions of the blocks inside the shorter chain are re-added to the pool of queued transactions and will be included in another block. The reward for the blocks on the shorter chain will not be present in the longest chain, so they will be practically lost, which is why a network-enforced 100-block maturation time for generations exists. These blocks on the shorter chains are often called "orphan" blocks. This is because the generation transactions do not have a parent block in the longest chain, so these generation transactions show up as orphan in the listtransactions RPC call. Several pools have misinterpreted these messages and started calling their blocks "orphans". In reality, these blocks have a parent block, and might even have children. Because a block can only reference one previous block, it is impossible for two forked chains to merge. • How do Bitcoin Transactions Work? http://www.coindesk.com/information/how-do-bitcoin-transactions-work/ ------------------------------------------------------------------- DID YOU LIKE THIS VIDEO? ------------------------------------------------------------------- Enjoy this video? Click "Mark as good" and give your "LIKE". Subscribe to our channel and follow our publications. Consider making a small Bitcoin donation to this address: 3C2Ti2wegJDFw1Kp3w71Mtr9bKkhyCz8fa. ------------------------------------------------------------------- BUY BITCOIN SAFELY HERE: http://bit.ly/BuyBitcoinNow ------------------------------------------------------------------- REGISTER FOR A COINBASE ACCOUNT: http://bit.ly/CoinbaseBitcoinSignup ------------------------------------------------------------------- ------------------------------------------------------------------- Video credits ------------------------------------------------------------------- http://www.bitcoinproperly.org/ Tags: BTC Bitcoin Bit coin Altcoin Cryptocurrency Buy Bitcoin Sell Bitcoin Bitcoin trading Bitcoin value Bitcoin wallet Bitcoin blockchain Blockchain Satoshi Nakamoto Digital currency
Views: 392982 Rodrigo Henrik
How does a blockchain work - Simply Explained
 
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What is a blockchain and how do they work? I'll explain why blockchains are so special in simple and plain English! 💰 Want to buy Bitcoin or Ethereum? Buy for $100 and get $10 free (through my affiliate link): https://www.coinbase.com/join/59284524822a3d0b19e11134 📚 Sources can be found on my website: https://www.savjee.be/videos/simply-explained/how-does-a-blockchain-work/ 🐦 Follow me on Twitter: https://twitter.com/savjee ✏️ Check out my blog: https://www.savjee.be ✉️ Subscribe to newsletter: https://goo.gl/nueDfz 👍🏻 Like my Facebook page: https://www.facebook.com/savjee
Views: 2386261 Simply Explained - Savjee
What is the difference between Bitcoin and blockchain?
 
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Unlike the bitcoin application which is open, public and anonymous making its security and trust questionable - blockchain for business is private, permissioned and running on smart contracts. Explore the key differences between bitcoin and blockchain in this video. LINKS What is blockchain?: https://ibm.co/2mLcPAf Get a free guide to getting started with blockchain: https://ibm.co/2JWZ5v3 IBM Blockchain Platform Starter Plan – now in GA: https://ibm.co/2JWYhGw Develop. Govern. Operate a blockchain network: https://ibm.co/2LUOOBK #Blockchain #Bitcoin #Cryptocurrency
Views: 89807 IBMBlockchain
How the blockchain is changing money and business | Don Tapscott
 
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What is the blockchain? If you don't know, you should; if you do, chances are you still need some clarification on how it actually works. Don Tapscott is here to help, demystifying this world-changing, trust-building technology which, he says, represents nothing less than the second generation of the internet and holds the potential to transform money, business, government and society. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more. Find closed captions and translated subtitles in many languages at http://www.ted.com/translate Follow TED news on Twitter: http://www.twitter.com/tednews Like TED on Facebook: https://www.facebook.com/TED Subscribe to our channel: http://www.youtube.com/user/TEDtalksDirector
Views: 1413065 TED
TED Talks: The Blockchain Explained Simply
 
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YOcoin based on the Ethereum Blockchain is Bitcoin 2.0 This is the Future of Cryptocurrency... Sign up and purchase YOcoin at the secure link below. www.YOcoinEX.org or www.YOcoinUSA.org Feel free to ask any questions Learn more at www.YOcoin.org Facebook- www.Facebook.com/YOcoinUSA/ Instagram- www.Instagram.com/YOcoinUSA/ Twitter- www.Twitter.com/YOcoinUSA
Views: 459498 YOcoin
Ever wonder how Bitcoin (and other cryptocurrencies) actually work?
 
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Bitcoin explained from the viewpoint of inventing your own cryptocurrency. Videos like these made possible by patreon: https://patreon.com/3blue1brown Protocol Labs: https://protocol.ai/ Interested in contributing? https://protocol.ai/join/ Special thanks to the following patrons: http://3b1b.co/btc-thanks Some people have asked if this channel accepts contributions in cryptocurrency form as an alternative to Patreon. As you might guess, the answer is yes :). Here are the relevant addresses: ETH: 0x88Fd7a2e9e0E616a5610B8BE5d5090DC6Bd55c25 BTC: 1DV4dhXEVhGELmDnRppADyMcyZgGHnCNJ BCH: qrr82t07zzq5uqgek422s8wwf953jj25c53lqctlnw LTC: LNPY2HEWv8igGckwKrYPbh9yD28XH3sm32 Supplement video: https://youtu.be/S9JGmA5_unY Music by Vincent Rubinetti: https://soundcloud.com/vincerubinetti/heartbeat Here are a few other resources I'd recommend: Original Bitcoin paper: https://bitcoin.org/bitcoin.pdf Block explorer: https://blockexplorer.com/ Blog post by Michael Nielsen: https://goo.gl/BW1RV3 (This is particularly good for understanding the details of what transactions look like, which is something this video did not cover) Video by CuriousInventor: https://youtu.be/Lx9zgZCMqXE Video by Anders Brownworth: https://youtu.be/_160oMzblY8 Ethereum white paper: https://goo.gl/XXZddT Music by Vince Rubinetti: https://vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown ------------------ 3blue1brown is a channel about animating math, in all senses of the word animate. And you know the drill with YouTube, if you want to stay posted on new videos, subscribe, and click the bell to receive notifications (if you're into that). If you are new to this channel and want to see more, a good place to start is this playlist: http://3b1b.co/recommended Various social media stuffs: Website: https://www.3blue1brown.com Twitter: https://twitter.com/3Blue1Brown Patreon: https://patreon.com/3blue1brown Facebook: https://www.facebook.com/3blue1brown Reddit: https://www.reddit.com/r/3Blue1Brown
Views: 2298159 3Blue1Brown
"Blockchain" or Bitcoin: Understanding the differences
 
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In this talk, Andreas explores the rise of the term "blockchain" as a counterweight to bitcoin. The term blockchain does not provide a definition, as it has been diluted to be meaningless. Saying "blockchain" simply invites questions, such as "what is the consensus algorithm". Meanwhile, bitcoin continues to offer an alternative to the traditional financial system. Andreas looks at the value of private ledgers, which he sees as having a small impact on finance, versus open, global and accessible payment and currency systems such as bitcoin which he sees as fostering a global revolution in finance and access to financial tools. Want to hear more about Bitcoin and open blockchains? Follow on Twitter: @aantonop Visit my website: https://antonopoulos.com/ Read more: “Mastering Bitcoin” - https://www.bitcoinbook.info/ “The Internet of Money” - https://www.amazon.com/Internet-Money-Andreas-M-Antonopoulos/dp/1537000454 via OpenBazaar: ob://efece349f9830a6d6167c3bbc6ed3ce855277a8f (https://duosear.ch/efece349f9830a6d6167c3bbc6ed3ce855277a8f/listing/974a62586f0e48c53b7c19592f9ceb64a4b08e84)
Views: 60160 aantonop
What Is Blockchain | What Is Bitcoin | Blockchain Technology | Blockchain Tutorial | Edureka
 
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( Blockchain Training : https://www.edureka.co/blockchain-training ) This "What Is Blockchain" video by Edureka will help you grasp the basic concepts of Blockchain Technology and how Bitcoin's Blockchain solves the issues in the current banking system. You will understand Blockchain concepts like Distributed Network, Private Key Cryptography and Proof Of Work in Bitcoin. You will also learn how Blockchain is being used in the industry through real-life Use Cases in Transportation, Governance and Business. Check out our Blockchain Tutorial Playlist: http://bit.ly/2PZb8fd Subscribe to our Edureka channel to get video updates. Hit the subscribe button above. #Whatisblockchain #Blockchain #Blockchaintutorial #Bitcoin #Blockchainonlinetraining #Blockchainforbeginners How it Works? 1. This is a 4 Week Instructor led Online Course, 20 hours of assignment and 20 hours of project work 2. We have a 24*7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course. 3. At the end of the training you will be working on a real time project for which we will provide you a Grade and a Verifiable Certificate! - - - - - - - - - - - - - - - - - About the Course Edureka's Blockchain course is designed to introduce you to the concept of Blockchain and explain the fundamentals of Blockchain and bitcoin. Blockchain course will provide an overview of the structure and mechanism of blockchain. As a beginner, you will be learning the importance of consensus in transactions, how transactions are stored on Blockchain, history of bitcoin and how to use bitcoin. Furthermore, you will be taught about the Ethereum platform and its programming language. You will setup your own private Blockchain environment using Ethereum. Also, you will develop a smart contract on private Ethereum Blockchain and will be deploying the contract from web and console. The course is fed with various use-cases and examples, which makes the learning more interesting. After completing this Course, you should be able to: 1. Comprehend the cryptography and cryptocurrency concepts 2. Encompass the concept of Blockchain 3. Understand the importance of Blockchain Technology 4. Have a deep insight into Bitcoin and its network 5. Perceive, how Bitcoin transactions are validated by miners 6. Create and use Bitcoin account effectively 7. Understand Ethereum Blockchain 8. Learn Solidity: Prominent language to develop smart contracts 9. Deploy your private Blockchain on web where you can visually see your chains 10. Send transactions between nodes 11. Develop more than one nodes on same Blockchain 12. Making your own cryptocurrency 13. Discuss the compelling use-cases of the Blockchain 14. Interpret the prospects of Blockchain 15. Assess, how Blockchain can improve your business standards. ----------------------------------- Who should go for this course? Anyone having basic programming knowledge and has a zeal to learn new technology can take up the course. Students and professionals aspiring to make a career in the Blockchain technology should opt for the course. ----------------------------------- Why learn Blockchain? Blockchain is a revolutionary technology. It is an ordered back linked-list data structure of blocks of transactions stored in a decentralized peer- to-peer network. It is the underlying infrastructure for bitcoin, a popular cryptocurrency. In near future, many companies will be adopting Blockchain technologies for trading publicly. Apart from bitcoin, it can be used for a wide variety of applications such as tracking ownership, digital assets, physical assets, or voting rights. It can also store and run computer code called ‘smart contracts’. However, Blockchain is still new and the communities are still exploring the best ways in which it can be used. For more information, please write back to us at [email protected] Call us at US: 1800 275 9730(toll free) or India: +91 88808 62004 Facebook: https://www.facebook.com/edurekaIN/ Twitter: https://twitter.com/edurekain LinkedIn: https://www.linkedin.com/company/edureka
Views: 139853 edureka!
How Bitcoin Works Under the Hood
 
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A somewhat technical explanation of how Bitcoin works. Want more? Check out my new in-depth course on the latest in Bitcoin, Blockchain, and a survey of the most exciting projects coming out (Ethereum, etc): https://app.pluralsight.com/library/courses/bitcoin-decentralized-technology Lots of demos on how to buy, send, store (hardware, paper wallet). how to use javascript to send bitcoin. How to create Ethereum Smart Contract, much more. Shorter 5 min introduction: https://www.youtube.com/watch?v=t5JGQXCTe3c Written version: http://www.imponderablethings.com/2013/07/how-bitcoin-works-under-hood.html My Bitcoin address: 13v8NB9ScRa21JDi86GmnZ5d8Z4CjhZMEd Arabic translation by Ahmad Alloush Spanish caption translation by Borja Rodrigo, [email protected], DFJWgXdBCoQqo4noF4fyVhVp8R6V62XdJx Russian caption translation by Alexandra Miklyukova Italian voice over: http://youtu.be/1aEf3qr7UdE Italian captions translated by Simone Falcini, 1H5KdCnBooxfqpXtyQBBAKKRU7MkCZCVCe
Views: 2627779 CuriousInventor
Facebook Going Big on Blockchain - Is Bitcoin in Trouble?
 
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Facebook's blockchain team is expanding, what is Zuckerberg up to? What might it mean for Bitcoin? Sources https://www.investinblockchain.com/facebook-build-most-used-product-in-crypto/ https://www.ccn.com/how-did-twitter-ceos-square-overtake-coinbase-as-1-bitcoin-buying-app/amp/?__twitter_impression=true SUPPORT ME ON PATREON patreon.com/thecryptolark RECOMMENDED EXCHANGES BINANCE https://bit.ly/2Dyvpps KUCOIN https://bit.ly/2zLJKuv LIQUID - https://bit.ly/2Di72M2 COINBASE - GET $10 Free Bitcoin for signing up! https://bit.ly/2zqeVfV ABRA - GET $25 IN BTC - https://invite.abra.com/p9lwV0WqCR CRYPTOCURRENCY HARDWARE WALLETS LEDGER NANO S https://bit.ly/2yZp4j5 TREZOR https://bit.ly/2qERryf CERTIFIED CRYPTOCURRENCY BROKERAGE Caleb & Brown https://bit.ly/2Feq8F6 SOCIAL MEDIA - These are my only accounts, beware of scammers! TWITTER twitter.com/TheCryptoLark FACEBOOK facebook.com/TheCryptoLark TELEGRAM GROUP t.me/thecryptolark TELEGRAM HANDLE @cryptolark MINDS minds.com STEEMIT steemit.com/@larksongbird D-TUBE d.tube/#!/c/larksongbird PODCAST - find me on I-tunes "Crypto Waves" https://bit.ly/2B0X1kH CONTACT E-mail [email protected] with business or event enquiries. DISCLAIMER Everything expressed here is my opinion and not official investment advice - please do your own research before risking your own money. This video may contain copyrighted material the use of which is not always specifically authorized by the copyright owner. Such material is made available for research or academic purposes. We believe this constitutes a 'fair use' of any such copyrighted material as provided for in section 107 of the US Copyright Law. In accordance with Title 17 U.S.C. Section 107, this video is distributed without profit, for research and educational purposes. Custom intro and tunes created by The Maker's Initiative - Auckland, NZ Thanks for watching; please like, subscribe, and share if you found this useful! #bitcoin #ethereum #cryptocurrency #neo #elastos #litecoin #eos #ripple #ontology #monero #stellarlumenes #cardano #nem #dash #ethereumclassic #vechain #tezos #zcash #dogecoin
Views: 2668 The Crypto Lark
How Bitcoin Works in 5 Minutes (Technical)
 
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A short introduction to how Bitcoin Works. Want more? Check out my new in-depth course on the latest in Bitcoin, Blockchain, and a survey of the most exciting projects coming out (Ethereum, etc): https://app.pluralsight.com/library/courses/bitcoin-decentralized-technology Lots of demos on how to buy, send, store (hardware, paper wallet). how to use javascript to send bitcoin. How to create Ethereum Smart Contract, much more. Written Version: http://www.imponderablethings.com/2014/04/how-bitcoin-works-in-5-minutes.html Less technical version: https://www.youtube.com/watch?v=t5JGQXCTe3c Donation address: 1K7A6wsyxj6fThtMYcNu6X8bLbnNKovgtP Germain caption translation provided by adi331 : 19s6rqRfHa19w7wcgwtCumPs1vdLDj1VVo (thanks!!)
Views: 5622314 CuriousInventor
Blockchain.info Tutorial: Beginners Guide to Buying & Storing Bitcoin, Bitcoin Cash & Ethereum
 
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Blockchain.info Wallet Tutorial & Review: Updated video now available https://youtu.be/wcTK_pnkvSc Buy your Bitcoin & Ethereum in the UK with blockchain.info using your debit card, credit card or bank transfer. Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, using new technology to build a radically better financial system. For more information and for my latest tips, reviews and tutorials check out my new website; https://everybithelps.co.uk/blockchain-tutorial-how-to-buy-crypto/ SIGN-UP & BUY YOUR BITCOIN OR ETHEREUM ♦ BLOCKCHAIN: https://blockchain.info/wallet/#/signup ♦ COINBASE: $10 Free Bitcoins when you sign-up & deposit $100 https://www.coinbase.com/join/59b5989d0306ef02ed231139 📺 Subscribe: http://bit.ly/LouiseElizabeth-EveryBitHelps ♥ Louise Elizabeth (Crypto Lou) ♥ 🏦EXCHANGES🏦 ♦ Coinbase: https://www.coinbase.com/join/59b5989d0306ef02ed231139 Coinbase Tutorial: https://youtu.be/k0m7W9_9CBw ♦ Binance: https://www.binance.com/?ref=11298765 Binance Tutorial: https://youtu.be/4GM5N6UlME8 🔐HARDWARE WALLET🔐 ♦ Ledger Nano S: https://www.ledgerwallet.com/r/9b67 ♦ Trezor Wallet: http://amzn.to/2F9wrFI ⛏CLOUD MINING PLATFORMS⛏ ♦ Hashflare: https://hashflare.io/r/58470C74-CP1217 ♦ Genesis Mining: https://www.genesis-mining.com/a/1820356 (3% Discount) 🌍SOCIAL MEDIA🌍 ♦ Facebook: https://www.facebook.com/EveryBitHelp ♦ Twitter: https://twitter.com/EveryBitHelps_ ♦ Instagram: https://www.instagram.com/everybithelps_ 💵DONATIONS💵 ♦ BTC: 17TvxFqENaqY5kaW5GNbzL9UxTiqELczW5 ♦ ETH: 0x687CF669dB77ca4252ce794855413B3949ef029D ♦ LTC: LW9kcUt8iu9V3A2mSCu26FkY2cRNPFJaaV ♦ BCH: 1CgJWcb5E4TkLs5xU8Ufa2HMdcAagBSGva DISCLAIMER: Some of the above links may be affiliate links, so if you click & purchase something, I could receive a small commission at no additional cost to you. I only recommend companies and products I personally use, & any commissions help to pay for content creation. Thank you in advance This is not financial advice and these are simply my own opinions, as such, this should not be treated as explicit financial, trading or otherwise investment advice. I always recommend you do your own research before making any type of investment.
Views: 51747 Louise Elizabeth
RFID, Blockchain, AI, Bitcoin - The Truth Will Shock You!
 
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This video ties AI, the blockchain, Bitcoin and the RFID chip to the Image of the Beast and Mark of the Beast. Artificial Intelligence Is Coming to Crypto Trading: An Interview with Guy Zyskind As hedge funds rush to enter the cryptocurrency space, the landscape for retail cryptocurrency investors is fundamentally changing before our very eyes. Marcel Chuo from news.Bitcoin.com sits down with Guy Zyskind, CEO of Enigma to discuss how his team is helping hedge funds that utilize artificial intelligence and automated bot trading enter the crypto space. Guy breaks down the implications of this fundamental shift and we discuss how the community can prepare for the rise of AI in crypto trading. https://news.bitcoin.com/artificial-intelligence-is-coming-to-crypto-trading-an-interview-with-guy-zyskind/ Can Blockchain And AI Accelerate The Arrival Of The IoT Economy? The collective network of connected devices known as the Internet-of-Things (IoT) is growing. Gartner estimates that there will be 8.4B IoT devices by 2020. The bulk of this growth is expected to come from consumer devices as more consumers acquire smart devices and appliances. Businesses are also expected to ramp up adoption to improve workplace productivity and maximize industrial applications. https://www.forbes.com/sites/omribarzilay/2017/11/02/can-blockchain-and-ai-accelerate-the-arrival-of-the-iot-economy/ Microsoft is working on providing digital IDs to over 1 billion undocumented people around the world Microsoft is teaming up with Accenture to build a digital ID network using blockchain technology, as part of a United Nations-supported project to provide legal identification to 1.1 billion people worldwide with no official documents. http://www.businessinsider.com/microsoft-accenture-id2020-digital-id-network-2017-6 RFID Microchips - Silent Weapons for Quiet Wars Full Disclosure https://youtu.be/2IiJEY-4AdA Content in video thanks to Purvigiggle https://www.youtube.com/channel/UCohuScGnO0zGOz7XGkpz_zw / God Is Love https://www.youtube.com/channel/UCohuScGnO0zGOz7XGkpz_zw / the Truth is stranger than fiction https://www.youtube.com/channel/UC2aFQcGgRoVuEWfx2AM0H-A God bless everyone. Jesus loves you all. New videos are posted daily. Subscribe to our channel: http://www.youtube.com/c/ShakingMyHeadProductions /////// Get Affordable Emergency Survival Food, Water Filtration, Heirloom Seeds, Food Storage Here: http://tinyurl.com/y7t5cqtj Cell Towers - 5G - The Truth Will Shock You! - https://youtu.be/Ua1QzJi6Cwc Saturnalia Nimrod Tammuz Saturn Worship - https://youtu.be/AlynY3KC-hQ RFID, Blockchain, AI, Bitcoin - The Truth Will Shock You! - https://youtu.be/W7nt5FynDw8 The First Church of Artificial Intelligence - https://youtu.be/Ll1ww996_I0 5G Technology - What You Need To Know! - https://youtu.be/7xd1_gCJNwA
What is Blockchain Technology - Understand in simple language - Bitcoin, cryptocurrency & blockchain
 
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Views: 43236 Study IQ education
#508 Bitwala Blockchain Banking, Bitcoin nur ein Lottoschein & Bitcoin BTC Ende 2019 tot
 
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http://bitcoin-informant.de/2018/12/12/508-bitwala-blockchain-banking-bitcoin-nur-ein-lottoschein-bitcoin-btc-ende-2019-tot Hey Krypto Fans, Willkommen zur Bitcoin-Informant Show Nr. 508. Heute geht's um folgende Themen: Bitwala: Blockchain Banking beginnt, Bitcoin ist nicht mehr als ein Lottoschein & Dr. Craig Wright sagt Bitcoin (BTC) wird Ende 2019 nicht mehr existieren. 1.) Bitwala: Blockchain Banking beginnt https://www.btc-echo.de/bitwala-blockchain-banking-beginnt/ 2.) Harvard-Ökonom: „Bitcoin nicht mehr als ein Lottoschein wert“ https://www.trendingtopics.at/harvard-oekonom-bitcoin-nicht-mehr-als-ein-lottoschein-wert/ 3.) Dr. Craig Wright sagt Bitcoin (BTC) wird Ende 2019 nicht mehr existieren https://www.youtube.com/watch?v=MXMCzhwm554&feature=youtu.be&t=1184 4.) Bitcoin Informant bei iTunes als Podcast http://ppq6xp.podcaster.de/bitcoin-informant.rss 5.) Der Bitcoin Informant Inside Telegram Kanal https://t.me/bitcoininformant Sonnige Grüsse Dennis “Bitcoin-Informant” Koray Bitwala Blockchain Bank: https://preregister.bitwala.com/r/SJx5Xp40kV Blockchain Hotel XMas Special 15.12.18 in Essen https://www.facebook.com/events/271378266908513/ E-Book "Bitcoins & Co. in deiner Steuererklärung 2017" http://bit.ly/Bitcoin-Steuern CoinEx Exchange: https://www.coinex.com/account/signup?refer_code=qd4mk BitMEX – Bitcoin mit bis zu 100x Hebel handeln https://www.bitmex.com/register/nxXAt0 Deribit - Cryptocurrency Futures & Options Trading https://www.deribit.com/reg-3648.9060?q=home Binance Exchange: https://www.binance.com/?ref=16176690 Paxful - Bitcoin kaufen / verkaufen http://bit.ly/bitcoin-kaufen Wirex - Kostenlose Bitcoin Debitkarte https://wirex.sjv.io/raQXd Der Bitcoin Informant Inside Telegram Kanal: https://t.me/bitcoininformant Folge mir auf Steemit und verdiene die Kryptowährung Steem: https://steemit.com/@denniskoray Exklusive Bitcoin T-Shirts gibt es ab sofort in meinem Shop hier: http://bitcoin-informant.de/shop/ Instagramm: https://www.instagram.com/denniskoray/ Facebook: https://www.facebook.com/btcinformant/ Amazon Bücher Krypto: Dr. Julian Hosp: Kryptowährungen einfach erklärt: Bitcoin, Ethereum, Blockchain, Dezentralisierung, Mining, ICOs & Co - http://amzn.to/2CBixOl Aaron Koenig: Cryptocoins: Investieren in digitale Währungen - http://amzn.to/2lSVxkr Aaron Koenig: BITCOIN - Geld ohne Staat: Die digitale Währung aus Sicht der Wiener Schule der Volkswirtschaft - http://amzn.to/2lRi2W6 BTC-Echo: Die Bitcoin Bibel: Das Buch zur digitalen Währung: http://amzn.to/2ESjoZx Krypto4you – Kryptowährungen einfach verstehen, einkaufen und handeln: http://bit.ly/Krypto4you Bitcoin - Die verrückte Geschichte vom Aufstieg eines neuen Geldes: https://amzn.to/2NA14wf Hardware Wallets: Ledger Nano S: http://amzn.to/2DlSRGF Trezor: http://amzn.to/2DKPxSs CoolWallet S: http://bit.ly/SecureCoolWalletS Physische Bitcoin Münze mit 24-Karat Echt-Gold überzogen: http://amzn.to/2rlyfsv Bitcoin Münzhalter „Moon“ - https://amzn.to/2xWus5P Bitcoin Münzhalter „Spike“ - https://amzn.to/2Rk9g1I Bitcoin Münzhalter „Rise“ - https://amzn.to/2xUo1k2 LED Lampe aus Holz im Bitcoin Logo Design für Krypto Fans (BTC)https://amzn.to/2Qil7Qt Multicolor LED Lampe im Bitcoin Design (7 Farben) https://amzn.to/2AqmEK6 Spiele VideoPoker, Roulette, Blackjack, Craps, Keno, Slots, Dice mit Bitcoin Cash http://bit.ly/bitcoincashgames
Views: 518 Bitcoin Informant
How To Fund Your Blockchain Wallet With Bitcoin
 
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In order to fund your Blockchain wallet, you will need 2 things: 1) an account and wallet at Blockchain.info 2) an account at Coinbase: https://goo.gl/0K5Twi Then, simply follow the instructions in the video. Free Video Reveals: How To Earn 3.24 BTC In 51 Days. All For Free http://pdsp.us/cnq689 blockchain explained blockchain technology blockchain technology explained blockchain ted blockchain tutorial blockchain wallet blockchain bitcoin blockchain healthcare blockchain voting blockchain applications blockchain blockchain for dummies blockchain app blockchain api blockchain animation blockchain and bitcoin blockchain and insurance blockchain as a service blockchain account blockchain architecture blockchain and iot blockchain bitcoin adder blockchain bitcoin wallet blockchain buy bitcoin blockchain banking blockchain bangla blockchain bettina blockchain basics blockchain business blockchain bitcoin address blockchain contracts blockchain cryptography blockchain course blockchain coding blockchain china blockchain conference blockchain cryptocurrency blockchain conference 2016 blockchain confirmation blockchain commercial blockchain development blockchain demystified blockchain documentary blockchain demo blockchain database blockchain development tutorial blockchain disruption blockchain dash blockchain dynamics blockchain diamonds blockchain explained simply blockchain ethereum blockchain examples blockchain energy blockchain explanation blockchain encryption blockchain economy blockchain español blockchain eating wall street blockchain finance blockchain future blockchain for healthcare blockchain fintech blockchain for banks blockchain for voting blockchain food blockchain fabric blockchain free bitcoin blockchain game blockchain google blockchain game hack blockchain government blockchain goldman sachs blockchain generator blockchain girl blockchain german blockchain tutorial german blockchain hack blockchain hack 2016 blockchain health blockchain hackathon blockchain hype blockchain how to use blockchain hyperledger blockchain history blockchain hash id blockchain iot blockchain ibm blockchain insurance blockchain implementation blockchain in healthcare blockchain identity blockchain introduction blockchain in supply chain blockchain in banking blockchain in 2 minutes blockchain jobs blockchain java blockchain khmer blockchain kyc blockchain khan academy blockchain lecture blockchain live blockchain logistics blockchain ledger blockchain land registry blockchain loyalty blockchain login blockchain latest blockchain mining blockchain music blockchain mining explained blockchain miners blockchain money blockchain mit blockchain math blockchain merchant blockchain music industry blockchain math explained blockchain news blockchain nodes blockchain nedir blockchain network blockchain node.js nexus 9 blockchain blockchain of things blockchain onecoin blockchain overview blockchain opportunities blockchain ocbc blockchain o que é blockchain on bluemix blockchain open source blockchain programming blockchain programming tutorial blockchain private key blockchain python blockchain princeton blockchain protocol blockchain problems blockchain payments blockchain podcast blockchain presentation que es blockchain blockchain revolution blockchain real estate blockchain receive payments blockchain risk blockchain regulation blockchain receive payments api blockchain r3 blockchain retail blockchain research blockchain remittance blockchain smart contract blockchain supply chain blockchain security blockchain startups blockchain simplified blockchain software blockchain song blockchain stanford blockchain storage blockchain setup blockchain ted talks blockchain to paypal blockchain to bank account blockchain technology tutorial blockchain technology ted blockchain tutorial español blockchain university blockchain uses blockchain use case blockchain under the hood blockchain unconfirmed transaction blockchain usage blockchain urdu blockchain uitgelegd blockchain uk understanding blockchain blockchain vs bitcoin blockchain vs coinbase blockchain video blockchain validation blockchain visualization blockchain wallet tutorial blockchain wallet to bank account blockchain withdraw blockchain wallet address blockchain wall street blockchain world economic forum blockchain wallet to paypal blockchain works blockchain workshop blockchain 101 blockchain 123 blockchain 101 - a visual demo blockchain 2017 blockchain 2016 blockchain 2.0
Views: 140475 Kurt Tasche
Blockchain Technology Explained (2 Hour Course)
 
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Blockchain Technology Course will cover: - Technology overview - Blockchain evolution - Decentralized web - Distributed organizations - Distributed ledger - Smart contracts - Distributed applications - Internet of value - Token economies PERMISSIONS: The original videos were published with the Creative Commons Attribution license (reuse allowed). CREDITS: Complexity Labs YouTube channel: https://www.youtube.com/channel/UCutCcajxhR33k9UR-DdLsAQ/featured?disable_polymer=1
Views: 339268 Coding Tech
Cryptocurrency explained - bitcoin, blockchain, digital wallet, risks...
 
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Cryptocurrency explained - bitcoin, blockchain, digital wallet, risks... Other videos that were referred to: How to use Jaxx wallet - send, recieve, & shapeshift bitcoin, pair your wallet -detailed: https://youtu.be/e6DtxSJ_OlE How to use Luno - Buy, send, and trade Bitcoin - realitime transfers: https://youtu.be/B3oUlO4FOMM Paying a seller / merchant with Bitcoin using Luno. Check the transaction fees: https://youtu.be/mv4uVu4iQz8
Views: 48325 ecologicaltime
Le Bitcoin et la Blockchain (avec Heu?Reka) — Science étonnante #31
 
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Qu'est-ce que le Bitcoin ? Comment marche-t-il ? En quoi la technique de la Blockchain permet-elle de le sécuriser ? La chaîne Heu?Reka : http://www.youtube.com/channel/UC7sXGI8p8PvKosLWagkK9wQ Le billet qui accompagne la vidéo : http://sciencetonnante.wordpress.com/2016/06/24/le-bitcoin-et-la-blockchain/ Me soutenir sur Tipeee : http://www.tipeee.com/science-etonnante Mon livre : http://science-etonnante.com/livre.html Facebook : http://www.facebook.com/sciencetonnante Twitter : http://www.twitter.com/dlouapre Abonnez-vous : https://www.youtube.com/user/ScienceE...
Views: 442642 ScienceEtonnante
BITCOIN BOTTOM SOON? Binance Blockchain Implications...
 
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Has the price of Bitcoin finally bottomed out? Binance introduces their own blockchain and you can now buy Decentraland land spots with Binance Coin (BNB). https://cointelegraph.com/news/binance-to-launch-its-own-blockchain-binance-chain-in-coming-months https://bitcoinexchangeguide.com/binance-coin-bnb-now-accepted-in-decentralands-land-auctions-via-trust-wallet/ https://toshitimes.com/a-legendary-investors-warns-about-a-cryptocurrency-nuclear-winter/ https://www.youtube.com/watch?v=8rGuH0vBLLs 💰 GET $10 TO BUY YOUR FIRST CRYPTO: https://www.coinbase.com/join/59d1738ff36136022bd9ee10 💰 POPULAR ALTCOIN EXCHANGE: https://www.binance.com/en?ref=35933746 💰 USE LEVERAGE TO SHORT OR LONG CRYPTO: https://www.bitmex.com/register/bCAjTO 💰 POPULAR ALTCOIN EXCHANGE: : https://www.huobi.co/en-us/topic/invited/?invite_code=peg44 💰 BUY BITCOIN LOCALLY: https://localbitcoins.com/?ch=xj4b%20https://localbitcoins.com/country/US?ch=xj4b COINSQUARE: https://coinsquare.com/register?r=Uo8il COINMAMA: https://www.coinmama.com/lp/904?cxd=54699_456707&affid=54699 GET FULL ACCESS TO THE ACADEMY: https://christmas.ivanontech.com 💰 GET $10 TO BUY YOUR FIRST CRYPTO: https://www.coinbase.com/join/59d1738ff36136022bd9ee10 🏆 BUY PHYSICAL BULLION GOLD: http://www.bullionvaultaffiliate.com/ivanli/en 📈 BEST ALTCOIN EXCHANGE: https://www.binance.com/en?ref=35933746 🔐 BEST WALLET: https://www.ledger.com?r=5a56aa023b40&tracker=IOT Good Morning Crypto 🎓 LEARN SMART CONTRACT PROGRAMMING http://coding.ivanontech.com 🎓 Join my online academy https://academy.ivanontech.com 👬 Join the crypto discussion forum - https://forum.toshitimes.com 📣 Join Telegram channel https://t.me/joinchat/AAAAAE2xJE4l8xhC8MU4cg 🎤 If you would like me to speak at your conference, book me here: https://ivanontech.com #bitcoin #blockchain #ivanontech 👫👭👬Social: LinkedIn: http://linkedin.com/in/ivanliljeqvist/ Instagram: http://instagram.com/ivanontech/ Steemit: https://steemit.com/@ivanli Facebook: http://facebook.com/ivanontech/ Exclusive email list: http://eepurl.com/c0hyc9 DISCLAIMER: This is NOT financial advice. This is just my opinions. I am not responsible for any investment decisions that you choose to make. Ivan on Tech is all about cryptocurrencies and the technology behind Bitcoin, Ethereum, Litecoin, Ripple, IOTA. We also cover Bitcoin price, altcoin price, investing, analytics, different altcoins. Ivan on Tech by Ivan Liljeqvist
Views: 11715 Ivan on Tech
What is a Bitcoin hard fork? Simply Explained!
 
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Recently we’ve heard about a Bitcoin hard fork. But what is a hard ford? What’s the impact on a cryptocurrency and why are they created? In this video I'll explain all of that in a simple way. 💰 Want to buy Bitcoin or Ethereum? Buy for $100 and get $10 free (through my affiliate link): https://www.coinbase.com/join/59284524822a3d0b19e11134 -------------- 🐦 Follow me on Twitter: https://twitter.com/savjee ✏️ Check out my blog: https://www.savjee.be 👍🏻 Like my Facebook page: https://www.facebook.com/savjee -------------- 📚 Sources can be found on my website: https://www.savjee.be/videos/simply-explained/what-is-bitcoin-hard-fork/
BITCOIN E BLOCKCHAIN! ENTENDA COMO FUNCIONA EM MENOS DE 5 MINUTOS!
 
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Cansei de ler explicações complexas e repetitivas sobre Bitcoin e Blockchain. Depois de um mês pensando neste roteiro, finalmente o vídeo saiu. Entender como funciona o sistema por trás do BITCOIN é o que vai separar as meninas das mulheres, os garotos dos homens de verdade. Veja, reveja e compartilhe esse vídeo com aquela pessoa que vai enriquecer comprando bitcoins com você. Obrigada Modalmais por acreditar no Me Poupe! e por patrocinar este conteúdo de tanto valor pra galera! Abra sua conta na Modalmais de graça de qualquer lugar do país com este link: http://clicky.me/mepoupe --- * Assine o Canal!* e saiba como economizar e multiplicar o seu dinheiro o ano todo! Pra mais dicas de enriquecimento lícito, consumo consciente, pechinchas e economia simplificada acesse a home. Dicas em textos que você entende: http://www.mepoupenaweb.com Instagram: http://instagram.com/nathaliaarcuri (dicas diárias) Facebook: http://facebook.com.br/mepoupenaweb Twitter: http://www.twitter.com/Arcuri_N Ouça o Me Poupe 89! Tocando o terror na sua vida financeira todas as segundas - as 9hs da manhã na Rádio Rock: http://www.radiorock.com.br/me-poupe Tem mais dúvida? Comente aqui ou mande email! Dúvidas: [email protected] Comercial: [email protected] Caixa Postal: 28235 CEP: 01234-970 Receba as nossas mensagens através do telegram: http://t.me/mepoupenaweb Gostou do vídeo? Curta, compartilha e assine o canal pra não perder o que vem por ai! Enriquecer faz parte da vida! Sonhe, mude de atitude, cuide do seu dinheiro e seja feliz! Assine o Canal de graça e receba as dicas de finanças sem frescura toda semana!
Views: 154967 Me poupe!
O QUE É BLOCKCHAIN? - O QUE TEM POR TRÁS DO BITCOIN? - 069
 
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No video de hoje eu explico para vocês o que é blockchain? Como funciona essa tecnologia que está por trás do bitcoin. # LINKS https://medium.com/@danielportugal/criptomoedas-para-leigos-ec03a7a80c67 https://blog.consensusx.com/blockchain-for-noobs-abccc01ec0b2 https://theconversation.com/how-blockchain-will-transform-our-cities-69561 # EXEMPLOS https://status.im/ https://ujomusic.com/ https://arcade.city/ https://gridplus.io/ ## COMPRE BITCOIN ## https://goo.gl/2vmJm7 Compre bitcoin! --- Toda semana eu mando um email com novidades tech da semana e alguns conteúdos exclusivos por email, não tem spam. ⇢ Assine a lista http://to.egermano.com/novidadestechyt ⇠ ❏ blog: http://to.egermano.com/index ❏ twitter: http://to.egermano.com/twitteryt ❏ instagram: http://to.egermano.com/instayt Tem mais alguma dúvida fala comigo no twitter.
Views: 24994 O Bruno Germano
Bitcoin Q&A: Bitcoin vs. blockchain
 
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What is the difference between Bitcoin and "blockchain"? Blockchains are only one of the foundational technologies. In an attempt to co-opt the interest around Bitcoin, companies and governments are trying to circle the square by creating centralised and permissioned versions while entirely missing the point: decentralization. This is part of a talk which took place at Pebble Beach for the Capgemini CXO Forum on November 1-3rd 2017 in Monterey, California. RELATED: Blockchain vs. Bullshit: Thoughts On the Future of Money - https://youtu.be/SMEOKDVXlUo Bitcoin and the Banks: Five Stages of Grief - https://youtu.be/43Ucj6_Erb0 Decentralized Truth - https://youtu.be/XCVaabu3J04 Why developers are leaving banks - https://youtu.be/GqOZ4IAQ-xQ My response to Jamie Dimon - https://youtu.be/1dEcdGc0tIo Private chains misunderstand the fundamental value of blockchains - https://youtu.be/haKVaGHKQJM Why bitcoin is the poison pill of global finance - https://youtu.be/UOfRIaJICgI Impact of smart contracts on law and accounting - https://youtu.be/K-TRzuPwJCc Irreversibility and consumer protection - https://youtu.be/R107YWu5XzU The end of vampire-squid financing - https://youtu.be/yyXOQG5iNWo The internet will eat your business - https://youtu.be/DXLZSgf4b8Q Self-Sovereign Identity Panel - https://youtu.be/DZbyiJqKT8c Bitcoin: Where the Laws of Mathematics Prevail - https://youtu.be/HaJ1hvon0E0 The Stories We Tell About Money - https://youtu.be/ONvg9SbauMg Fake News, Fake Money - https://youtu.be/i_wOEL6dprg Embrace the Good, Reject the Fear - https://youtu.be/38U0BQQLzK0 Job opportunities with cryptocurrencies - https://youtu.be/89_p4pDlQtI Andreas M. Antonopoulos is a technologist and serial entrepreneur who has become one of the most well-known and respected figures in bitcoin. Follow on Twitter: @aantonop https://twitter.com/aantonop Website: https://antonopoulos.com/ He is the author of two books: “Mastering Bitcoin,” published by O’Reilly Media and considered the best technical guide to bitcoin; “The Internet of Money,” a book about why bitcoin matters. THE INTERNET OF MONEY, v1: https://www.amazon.co.uk/Internet-Money-collection-Andreas-Antonopoulos/dp/1537000454/ref=asap_bc?ie=UTF8 [NEW] THE INTERNET OF MONEY, v2: https://www.amazon.com/Internet-Money-Andreas-M-Antonopoulos/dp/194791006X/ref=asap_bc?ie=UTF8 MASTERING BITCOIN: https://www.amazon.co.uk/Mastering-Bitcoin-Unlocking-Digital-Cryptocurrencies/dp/1449374042 [NEW] MASTERING BITCOIN, 2nd Edition: https://www.amazon.com/Mastering-Bitcoin-Programming-Open-Blockchain/dp/1491954388 Subscribe to the channel to learn more about Bitcoin & open blockchains! If you want early-access to talks and a chance to participate in a monthly LIVE Q&A with Andreas, become a patron: https://www.patreon.com/aantonop Music: "Unbounded" by Orfan (https://www.facebook.com/Orfan/) Outro Graphics: Phneep (http://www.phneep.com/) Outro Art: Rock Barcellos (http://www.rockincomics.com.br/)
Views: 24817 aantonop
Bitcoin: How Cryptocurrencies Work
 
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Whether or not it's worth investing in, the math behind Bitcoin is an elegant solution to some complex problems. Hosted by: Michael Aranda Special Thanks: Dalton Hubble Learn more about Cryptography: https://www.youtube.com/watch?v=-yFZGF8FHSg ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters—we couldn't make SciShow without them! Shout out to Bella Nash, Kevin Bealer, Mark Terrio-Cameron, Patrick Merrithew, Charles Southerland, Fatima Iqbal, Benny, Kyle Anderson, Tim Curwick, Will and Sonja Marple, Philippe von Bergen, Bryce Daifuku, Chris Peters, Patrick D. Ashmore, Charles George, Bader AlGhamdi ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://bitinfocharts.com/ https://chrispacia.wordpress.com/2013/09/02/bitcoin-mining-explained-like-youre-five-part-2-mechanics/ https://www.youtube.com/watch?v=Lx9zgZCMqXE https://www.youtube.com/watch?v=nQZUi24TrdI https://bitcoin.org/en/how-it-works http://www.forbes.com/sites/investopedia/2013/08/01/how-bitcoin-works/#36bd8b2d25ee http://www.makeuseof.com/tag/how-does-bitcoin-work/ https://blockchain.info/charts/total-bitcoins https://en.bitcoin.it/wiki/Controlled_supply https://www.bitcoinmining.com/ http://bitamplify.com/mobile/?a=news Image Sources: https://commons.wikimedia.org/wiki/File:Cryptocurrency_Mining_Farm.jpg
Views: 2597165 SciShow
The Blockchain & Bitcoin - Computerphile
 
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Blockchain is the underlying technology behind cryptocurrencies bringing together Merkle trees, Hashing & Distributed Architecture. Christopher Ellis explains. Note1 - At 6:46 when Chris is drawing the Merkle Tree, C would actually be duplicated and hashed with itself not with B. So you would get H(C - C) instead of H(B - C). Note2 - At minute 17, Christopher mentioned the mining reward halving at 21,000 bitcoins but meant 210,000 blocks. Public Key Encryption: https://youtu.be/GSIDS_lvRv4 The Perfect Code: https://youtu.be/WPoQfKQlOjg http://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: http://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Views: 208699 Computerphile
Blockchain - How To Verify A Bitcoin Transaction And Get Your Hash ID
 
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For more tips like these visit http://bodymindsuccess.com/bitcoin or subscribe to our channel
Views: 52033 Crypto Currency Wealth
An Introduction to Bitcoin, Blockchain and Cryptocurrencies
 
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A brief introduction and history of Bitcoin, The Blockchain and Cryptocurrencies. What are they? Where did they come from? And what the future holds. ___________ If you liked this video and would like to tip. You can via: BTC 114iszUTY5hhaJMWm899xFeygHtcsGeg6U ETH 0xf30c146ef39a484b4cd81436277913e8442734fb ___________
Views: 309 InfobytesTV
What Bitcoin Miners Actually Do
 
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Blockchain explorers: blockchain.info, blockr.io, blockexplorer.com To do a SHA 256 on a string of text: http://www.xorbin.com/tools/sha256-hash-calculator To do a SHA 256 on a file: https://md5file.com/calculator My Medium Post that I used to make this video: https://medium.com/@TheAlexGalaxy/what-bitcoin-miners-actually-do-bc80185c0e52#.91ac9ld9h
Views: 100170 Alex Millar
How Does Bitcoin Work?
 
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Thanks to Away for sponsoring this video! Go to https://www.awaytravel.com/techquickie and use promo code techquickie to get $20 off your next order! Bitcoin has surged in popularity recently. How does it work, why do people want it, and how can you get your hands on some? Techquickie Merch Store: https://www.designbyhumans.com/shop/LinusTechTips/ Techquickie Movie Poster: https://shop.crowdmade.com/collections/linustechtips/products/tech-quickie-24x36-poster Follow: http://twitter.com/linustech Leave a reply with your requests for future episodes, or tweet them here: http://twitter.com/jmart604 Join the community: http://linustechtips.com Intro Theme: Showdown by F.O.O.L from Monstercat - Best of 2016 Video Link: https://www.youtube.com/watch?v=pm36k08jQ0M&t=2422s iTunes Download Link: https://itunes.apple.com/us/album/monstercat-best-of-2016/id1185092812 Listen on Spotify: https://open.spotify.com/album/5Zt1P3ZbnfErBkiqcfBTCN
Views: 981827 Techquickie
Blockchain Expert Explains One Concept in 5 Levels of Difficulty | WIRED
 
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Blockchain, the key technology behind Bitcoin, is a new network that helps decentralize trade, and allows for more peer-to-peer transactions. WIRED challenged political scientist and blockchain researcher Bettina Warburg to explain blockchain technology to 5 different people; a child, a teen, a college student, a grad student, and an expert. Check out WIRED's guide to blockchain: https://www.wired.com/story/guide-blockchain/ Find out more about Bettina's research at https://animalventures.com/ Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 ABOUT WIRED WIRED is where tomorrow is realized. Through thought-provoking stories and videos, WIRED explores the future of business, innovation, and culture. Blockchain Expert Explains One Concept in 5 Levels of Difficulty | WIRED
Views: 1909930 WIRED
Blockchain's "Mediterranean Seven" - Bitcoin and Cryptocurrency News
 
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Who are the “Mediterranean seven” and what does it have to do with Bitcoin and Cryptos? Find out! Tune in 10:30 am CST every day to learn about Bitcoin, Altcoins and Crypto market news. ▶Become an INSIDER to gain exclusive insight on the market, get reviews and analysis on undervalued cryptocurrencies and get access to valuable tools that will help you excel in the crypto market click here: https://insider.cryptosrus.com --- NEW INSIDER PLANS INTRODUCED. Join for as little as $5 dollars a month! ▶CryptosRus Shop - Buy all of your favorite T-shirts here: https://cryptosrus.com/shop/ ▶New Channel for Car Enthusiasts: https://www.youtube.com/channel/UCIaT-n9zE44QLTIwFq1xldQ ▶New Channel for Side Jobs / Hustles: https://www.youtube.com/channel/UCLHQPXzjwEEsXFOK7wQYLMg ▶New Channel on Basketball and Sports Cards: https://www.youtube.com/channel/UCCYzrC1LjLV46I1_YvB2Z8w ▶How to Build a Cryptocurrency Portfolio: https://www.youtube.com/watch?v=qK_hP... ▶How To Buy Guides: https://cryptosrus.com/how-to-buy/ ▶Buy Bitcoin & Ethereum: https://cryptosrus.com/buy-bitcoin-wi... ▶Bitcoin Wallets: https://cryptosrus.com/bitcoin-wallets/ ▶ITunes Podcast: https://itunes.apple.com/us/podcast/c... ▶Audio Podcast: https://player.fm/series/cryptosrus ▶Facebook https://www.facebook.com/cryptosrus/ ▶Twitter https://twitter.com/CryptosR_Us ▶Instagram https://www.instagram.com/cryptosrus ▶Full Disclaimer: This video and its contents are for informational purposes only and do not constitute an offer to sell or trade, a solicitation to buy, or recommendation for any security, cryptocurrency, ICO, or related product, nor does it constitute an offer to provide investment advice or other related services by CryptosRUs. CryptosRus may have a financial investment with the cryptocurrencies discussed in this video. In preparing this video, no individual financial or investment needs of the viewer have been taken into account nor is any financial or investment advice being offered. Any views expressed in this video were prepared based upon the information available at the time such views were written. Changed or additional information could cause such views to change. #bitcoin #altcoins #crypto
Views: 4046 CryptosRUs
Bitcoin ve Ethereum'un kalbi Blockchain nedir?
 
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Geçtiğimiz hafta işlediğimiz Bitcoin ve Ethereum konusunda değinmediğimiz blockchain konusunda sıra. Dijital paranın kalbindeki sistem, blockchain'i tüm detayları ile anlatıyoruz. Videodaki demo aşağıda. https://anders.com/blockchain/ Teknolojiye dair son haberleri kaçırmamak için ABONE olun ► https://goo.gl/z4MuvY Web Sitemiz: http://teknoseyir.com/ TeknoSeyir Ailesi Kanalları: Otomobil Kanalımız: Otoseyir ► https://goo.gl/ZXgxLT Sosyal Medya Hesaplarımız: Twitter ►https://twitter.com/teknoseyir Facebook ► https://www.facebook.com/TeknoSeyir TeknoSeyir kanalı, Türkiye’nin yeni nesil teknoloji platformu TeknoSeyir.com’un YouTube hesabıdır. En güncel ürün incelemelerine ve teknolojiyle ilgili son gelişmelere bu kanaldan ulaşabilirsiniz.
Views: 87709 TeknoSeyir
De Blockchain uitgelegd: De echte waarde van bitcoin en crypto-currency technologie
 
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Bitcoin in vijf minuten: De Blockchain technologie gaat ons (samen)leven drastisch veranderen. De technologie achter crypto currencies als Bitcoin gaat de rol van de traditionele vertrouwde partijen als banken, accountants, notarissen en overheden in de komende jaren onvermijdelijk en ingrijpend veranderen. De animatie over Bitcoin die vandaag is gelanceerd op http://bitcoinproperly.org is de eerste die specifiek ingaat op de technologie erachter: de Blockchain. In vijf minuten wordt uitgelegd hoe de essentiele functies van de “vertrouwde derde partij”, ook wel “trusted third party” genoemd, via de Blockchain worden geautomatiseerd en wat de implicaties daarvan zijn. Van Bitcoin hype naar Blockchain revolutie: Een internet van vertrouwen. Met de komst van crypto currencies als Bitcoin kan iedereen ter wereld met elkaar handelen zonder betrokkenheid van traditionele derde partijen zoals banken, notarissen, accountants en overheden. Handel is een fundamentele pijler van de economie en samenleving. Traditionele vertrouwde partijen spelen daarin een cruciale rol. De technologie achter Bitcoin die dit mogelijk maakt, de Blockchain, zorgt ervoor dat de essentiele functies van de “vertrouwde derde partij”, ook wel “trusted third party” genoemd, volledig geautomatiseerd zijn via het internet. Hiermee zijn deze zo vrij beschikbaar, toegankelijk en programmeerbaar als het internet zelf. De animatie, beschikbaar in het Nederlands en Engels, legt uit hoe dat werkt en noemt praktische toepassingen. De implicaties zijn duidelijk: de rol van de traditionele vertrouwde partijen gaat de komende jaren onvermijdelijk en ingrijpend veranderen, met grote gevolgen voor ons dagelijkse leven. De makers van deze animatie nodigen de kijker uit om na te denken en in gesprek te gaan over de fundamentele en radicale innovaties die crypto currencies mogelijk maken. Rutger van Zuidam ecommerce ondernemer en oprichter van IntoBitcoin.com: “Nederland heeft alles in huis om het Europese Silicon Valley van financiële technologie te worden. Nederland kan zich buitengewoon gunstig positioneren ten opzichte van de VS en UK, die op dit moment nog voorop lopen. De technologie achter crypto currencies als Bitcoin spelen een essentiële rol in het verzilveren van deze kansen. Wij hopen dat deze animatie en uitleg een positieve bijdrage levert in deze ontwikkeling.” Lykle de Vries: ”Bitcoin is niet het nieuwe geld óp internet, maar het nieuwe internet ván geld, bezit en eigenaarschap in alle vormen. Crypto currencies zoals Bitcoin zijn de volgende stap in de emancipatie van alle wereldburgers, en kunnen nieuwe dynamiek geven aan de democratie, samenleving en economie.” Over de makers De animatie is een non-profit initiatief van designer Patrick Loonstra (patrickloonstra.nl), ontwerper Sebas van den Brink (sebasvandenbrink.nl) en ondernemers Lykle de Vries (ThesisOne.com) en Rutger van Zuidam (Senanga.net en IntoBitcoin.com).
Views: 197625 DutchChain
BES171/Money#3: Bitcoin Simplified, Blockchain technology how useful in Banking transactions?
 
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- Bitcoin is in news again because of its Blockchain technology, which is now used by ICICI, Yes Banks and others for maintaining ledgers. - What is Bitcoin? Why it was issued? How does it work? How is it used in illegal activities? What is bitcoin mining and hashrate? - What are the applications of bitcoin's blockchain technology for financial transactions? - What is the stand of RBI and Ratan Watal committtee on the blockchain technology? Next lecture: Since demonetization the focus has been on promoting the usage of bank money and digital payments; therefore, next time we'll dwell further into theory and current affairs on these issues, including recommendations of Ratan Watal and Chandrababu Naidu Committees, and Economic Survey for promotion of digital payment, and the recommendation have been implemented in Budget-2017 to reduce cash-transaction. Powerpoints available under Mrunal.org/download - Faculty Name: You know who - Powerpoint available at http://Mrunal.org/download goto Mediafire folder - "Powerpoint" -"1_Economy_Mrunal" - there goto "BES17_Budget_Eco_Survey" and you'll find the powerpoints. - Exam-Utility: UPSC IAS IPS Civil service exam, Prelims, CSAT, Mains, Staff selection SSC-CGL, IBPS, SBI, RBI and other banking exams; LIC, EPFO, FCI & other PSU exams; CDS, CAPF and other defense services exams; GPSC, MPPCS, RPSC & other State PCS services exams with Indian Economy, Budget, Banking, Public Finance in its syllabus- with descriptive questions and answer writing.
Views: 269836 Mrunal Patel
How Bitcoin Works? (தமிழ்/Tamil) | #Visaipalagai
 
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What is Bitcoin ans How it works? In this video you will learn how bitcoin works, bitcoin mining, blockchain All about a De-Centralized Crypto currency Bitcoin in Tamil Bitcoin Hashing - https://goo.gl/uVC7P2 Bitcoin Mining Setup - https://goo.gl/6WDQfK Playlists: Tech Guide - https://goo.gl/6EOVEz Explained - https://goo.gl/zYTvZ7 Social Media Links: 🎭 Facebook Page: https://goo.gl/H7rfHW 🐦 Twitter - https://goo.gl/3Rzg6A 📸 Instagram - https://goo.gl/OmI2uM ALL QUALITY TECH VIDEOS - தமிழில் by visaipalagai in Tamil VISAIPALAGAI - தமிழ் #Tamil Music - by https://soundcloud.com/ikson/
Views: 20601 Visaipalagai
Bitcoin and cryptocurrency mining explained
 
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https://www.udemy.com/blockchain-for-business-the-new-industrial-revolution/?couponCode=YOUTUBE Bitcoin and cryptocurrency mining explained with the the Byzantine Generals Problem. The Byzantine Generals problem was first introduced in a computer science paper published in 1982. The problem discussed in the paper is that reliable computer systems must be able to function effectively in the presence of faulty components that may send conflicting information to different parts of the system. This issue is even more acute when we talk about decentralized computer networks. Imagine the following thought experiment: The Byzantine army has surrounded an enemy city. The army is organized into several units. Each unit is commanded by a general and they all need to come up with a coordinated plan of action. However, they are located away from each other and the only means to communicate among themselves is via messages. To make things more complicated, one or more of the generals are possibly traitors. The presence of disloyal generals means that misleading messages could be sent aiming to disrupt any coordinated plan of action, be it attack or retreat. To find a successful solution to this conundrum, the Byzantine army needs to find its path to coordinated action, one way or another. To achieve this, the Byzantine army needs an algorithm that works effectively towards a coordinated outcome where the loyal generals follow it and the traitors don’t. Now that you are familiar with the problem, let’s see its solution. It is called the Byzantine Fault Tolerance algorithm. Over the years, there have been several proposed theoretical solutions involving game theory and math. The first practical implementation of Byzantine Fault Tolerance algorithm came with the Bitcoin’s Proof-of-Work. In this case the “generals” are nodes on the Bitcoin network, also known as “miners”. A network node is a connection point that can receive, create, store and send data across a network. In other words, nodes are the connected dots that make up a network. To simplify, think of it in the following way. In the image we traditionally use to depict a blockchain, every single computer is a separate node. They are all connected and can receive, create, store, and send data to each other. In the context of the Byzantine Fault Tolerance algorithm, the important concept to grasp is that these mining nodes start from the assumption that nobody else on the network can be trusted. Proof-of-Work secures network consensus even in the presence of non-compliant nodes. That is, even if there are some Byzantine generals who are not acting in the army’s best interest, coordinated action can still be achieved. Let’s see how this mechanism works in Bitcoin. As we all know by now, Bitcoin is a peer-to-peer network where all activities are done by its users through appropriate software and hardware. These activities include making transactions, receiving transactions, and verifying and transmitting transactions. Now, this is where we need to introduce the concept of “mining”, which many of you have probably heard. Mining is an activity, carried out by network participants, which involves Proof-of-Work and results in generating new coins as a reward for the miner who successfully did this Proof-of-Work first for each new block. On Facebook: https://www.facebook.com/365careers/ On the web: http://www.365careers.com/ On Twitter: https://twitter.com/365careers Subscribe to our channel: https://www.youtube.com/365careers
Views: 7349 365 Careers
Blockchain e Bitcoin tra rivoluzione tecnologica e bolle
 
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►Scopri Slashers https://rebrand.ly/slashers-candidatura-yt ►Conosci 4books? Abstract di libri di business ogni settimana, vai su http://4books.it ►Iscriviti per più video http://bit.ly/1TtDf4j Vuoi ricevere la mia OGNITANTOLETTER ? ►http://marcomontemagno.it/ Seguimi sulla Mia Pagina Facebook ► https://www.facebook.com/montemagno Seguimi su Instagram https://www.instagram.com/marcomontemagno ---------------------------------------------------------
Views: 123876 Marco Montemagno
Tracking Bitcoin Transactions on the Blockchain - SANS DFIR Summit 2017
 
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Bitcoins are a commonly-used currency among cyber criminals for exchanging goods and services and receiving payments from ransomware. While cryptocurrency claims to promote anonymity, the nature of the blockchain’s public ledger means that criminal activities can be traced and correlated. This presentation will cover a brief high-level overview of how transactions on the blockchain work and will focus on how to apply this knowledge in order to both manually and automatically map out transactions, associate bitcoin addresses, and identify potential cybercriminal-owned bitcoin wallets with the goal of providing context to the scale and duration of a campaign impacting your enterprise. Examples will include identifying a Locky affiliate’s infrastructure, attributing the Shark/Atom ransomware, and identifying “bitcoin exchanges” on the blockchain. Kevin Perlow, Associate, Booz Allen Hamilton
Cómo funciona bitcoin. Wallets, mineros, forks, blockchain. Explicación sencilla y completa español.
 
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cryptoespanol.org Explicación esquemática y visual del ecosistema bitcoin, cubriendo usuarios, mineros y desarrolladores así como wallets, blockchain y forks. Todo en menos de una hora! Yo use Coinbase (y su hermano GDAX) para operar en crypto. Si te unes a coinbase con este link, los dos ganamos $10: https://www.coinbase.com/join/58db87f12a49420091056dd0 Twitter: @CryptoEsp Web: cryptoespanol.org
Views: 71350 Crypto Español
What a bitcoin fork actually is
 
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Bitcoin split in two in August when the digital currency officially forked creating Bitcoin Cash. Bitcoin gold was created when bitcoin forked again in October. And now the SegWit2x fork is looming. Meanwhile, bitcoin continues to hit new record highs. We asked Nolan Bauerle, the director of research at CoinDesk, to come in to help explain what exactly happens when a cryptocurrency splits and whether it undermines the strength of the coin. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER: https://twitter.com/techinsider INSTAGRAM: https://www.instagram.com/tech_insider/
Views: 71616 Money Insider
Live $800 #Crypto Giveaways,  Blockchain AMA, 51% attacks, Bitcoin Talk and more!
 
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Come Hang with me and ask your crypto questions. Also see if you are one of this weeks lucky winners in our $100 per video giveaway! $800 given away today plus a Monarch hat and shirt! Be here! https://gleam.io/ZbuxZ/crypto-beadles-winner-video #WIN $100 🛑ALWAYS DO YOUR OWN RESEARCH AND ALWAYS SPEAK TO A FINANCIAL ADVISE BEFORE EVER INVESTING🛑 #Crypto 💰WIN $100$ Simply, use the Gleam Link here or in the pinned comment for your chance to win! 💪RELAX Peeps, these are just my opinions and anything contained within the video is for information or entertainment purposes only. Robert Beadles is the co-founder of Monarch Token. This is for educational purposes and not financial advice. Watch at your own risk and always seek professional financial and legal advice before investing in anything. 🛑————————————————————————————————————————————————————🛑 THIS IS ONLY MY OPINION, ACTUAL FACTS AND OPINIONS MAY VARY. INVEST AND LISTEN AT YOUR OWN RISK. 🛑————————————————————————————————————————————————————🛑 https://amazingcrypto.com/monarch-blockchain-corporation-announces-fiat-pairings-and-debut-of-monarchpay #bitcoins #wallet #AMA
Views: 4166 Crypto Beadles
A primer to Bitcoin and the Blockchain | Adam Winter | TEDxColumbus
 
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Adam Winter, CTO of Clarus Solutions, is a technologist with an eye on future trends. Virtually every transaction comes with an intermediary involved. He describes the technology behind Bitcoin, a prominent cryptocurrency that operates without a financial intermediary and the future technology of the blockchain which will enable a wide range of peer-to-peer applications without intermediaries. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx
Views: 9238 TEDx Talks
Consensus Algorithms, Blockchain Technology and Bitcoin UCL - by Andreas M. Antonopoulos
 
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An academic lecture by Andreas M. Antonopoulos explaining the consensus algorithm, "Proof of Work", used by bitcoin and many other blockchains. This talk was presented in collaboration with the Department of Computer Science, at University College London. Andreas is a UCL alum. Subscribe to the channel to learn more about Bitcoin & open blockchains; click on the red bell to enable notifications about new videos! MASTERING BITCOIN, 2nd Edition: https://amzn.to/2xcdsY9 Translations of MASTERING BITCOIN: https://bitcoinbook.info/translations-of-mastering-bitcoin/ THE INTERNET OF MONEY, v1: https://amzn.to/2ykmXFs THE INTERNET OF MONEY, v2: https://amzn.to/2IIG5BJ Translations of THE INTERNET OF MONEY: Spanish, 'Internet del Dinero' (v1) - https://amzn.to/2yoaTTq French, 'L'internet de l'argent' (v1) - https://www.amazon.fr/Linternet-largent-Andreas-M-Antonopoulos/dp/2856083390 Russian, 'Интернет денег' (v1) - https://www.olbuss.ru/catalog/ekonomika-i-biznes/korporativnye-finansy-bankovskoe-delo/internet-deneg Vietnamese, 'Internet Của Tiền Tệ' (v1) - https://alphabooks.vn/khi-tien-len-mang MASTERING ETHEREUM (Q4): https://amzn.to/2xdxmlK
Views: 106337 aantonop
Bitcoin and blockchain easily explained by Richard Heart
 
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Richard Heart: Billionaire, blockchain thought leader, cryptocurrency investor, author, serial entrepreneur, Bitcoin OG http://BitcoinHEX.com 10% off: https://www.bitmex.com/register/EYT1vW Use VPN if USA signup not allowed. Discounts Below. http://CFDtoken.com 50% off lifetime VPN Discount code: heart https://torguard.net/aff.php?aff=4248 Margin Trading 10% off https://www.bitmex.com/register/EYT1vW Bitcoin, Ethereum & more up to 100x with no personal info. Instagram https://www.instagram.com/richardheartofficial/ Twitter http://twitter.com/RichardHeartWIN Telegram chats 5444 members: http://t.me/Strape http://t.me/StrapeCharts http://t.me/RichardHeartGifs Price calls http://t.me/RichardsCalls Discord chat https://discord.gg/gvyFnKu Charity http://SENS.org Youtube https://youtube.com/richardheart?sub_confirmation=1 My Book https://archive.org/details/SciViveBookOutline_201802
Views: 17734 Richard Heart
Bitcoin and Blockchain Technology: Introduzione
 
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Lezione introduttiva del corso Bitcoin and Blockchain Technology di Milano Bicocca (2017) slides ed altro materiale: https://www.ametrano.net/bbt/ donazioni bitcoin:1FEz167JCVgBvhJBahpzmrsTNewhiwgWVG Grazie a Paolo Aralla e BapuFilm (https://www.facebook.com/Bapufilm) per le riprese ed il montaggio
Views: 65815 Ferdinando M. Ametrano
BITCOIN, Blockchain y criptomonedas:  TODO lo que quisiste SABER y nunca preguntaste
 
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Carlos Domingo, co-fundador de SPiCE VC, nos habla de las criptomonedas, Bitcoin, blockchain y el futuro del dinero en internet. Xataka es pasión por la tecnología. Y los Premios Xataka son ya un clásico en el que la comunidad Xataka y los mayores expertos en tecnología del país. Durante el evento tuvimos las charlas más interesantes sobre temas de total actualidad. Suscríbete http://bit.ly/VIpeW9 Echa un vistazo a nuestros vídeos https://www.youtube.com/user/XatakaTV... Sigue de cerca nuestras playlists https://www.youtube.com/user/XatakaTV... Facebook https://www.facebook.com/Xataka Twitter http://www.twitter.com/xataka Instagram http://instagram.com/xataka Google+ http://plus.google.com/+xataka Leer más: http://www.xataka.com/ Xataka TV, canal de Youtube del medio líder en tecnología. Te informamos sobre la actualidad de los mejores productos tecnológicos: smartphones, teléfonos móviles y sus apps (Android e iPhone),ordenadores e informática, televisiones y smart tv, tablets, drones, videoconsolas y juegos, cámaras de fotos y fotografía, todos los gadgets que puedas imaginar. Hacemos pruebas de producto que nos permiten hacer los mejores análisis y reviews siempre en español. Compartimos nuestras impresiones con comparativas con competidores. Expresamos nuestra opinión, siempre objetiva, para que estés siempre a la vanguardia de la información.
Views: 87887 Xataka TV
Bitcoin Q&A: What is the role of nodes?
 
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The role that full nodes play in security of the network. People focus a lot on mining, which has a fundamental role in the network but is not necessarily the most interesting feature of the constellation of technologies involved. The Border Gateway Protocol (BGP) is the most essential protocol underlying the world's routing system, and you use it every single day without knowing it, just as you are oblivious to the vast filtration system allowing you to drink clean water from a fountain. A node is a computer that is participating the global peer-to-peer Bitcoin network. They propagate transactions and blocks everywhere. Full nodes act independently as authoritative verifiers. Onion routing. Double-spending protection. Levels of isolation for untrustworthy nodes. Why would you run one? To be in control of your money - your keys, your money. You don't trust anyone else to tell you what the truth is, you cross-check every claim yourself. Be part of the revolution in money. This is part of a talk which took place at the JW Marriott Sahar (International Airport) on March 26th 2017 in Mumbai, India: https://www.townscript.com/e/bitcoin-talk-by-the-world-famous-andreas-antonopoulos-203132 RELATED: Lightning, full nodes, and miners - https://youtu.be/dlJG4OHdJzs Hard Promises, Soft Promises: Promoting Autonomy instead of Authority https://youtu.be/UJSdMFPjW8c Innovations in wallet design - https://youtu.be/K5Ei3_D8LQ8 How to get people to care about security - https://youtu.be/Ji1lS9NMz1E Andreas M. Antonopoulos is a technologist and serial entrepreneur who has become one of the most well-known and well-respected figures in bitcoin. Follow on Twitter: @aantonop https://twitter.com/aantonop Website: https://antonopoulos.com/ He is the author of two books: “Mastering Bitcoin,” published by O’Reilly Media and considered the best technical guide to bitcoin; “The Internet of Money,” a book about why bitcoin matters. THE INTERNET OF MONEY, v1: https://www.amazon.co.uk/Internet-Money-collection-Andreas-Antonopoulos/dp/1537000454/ref=asap_bc?ie=UTF8 MASTERING BITCOIN: https://www.amazon.co.uk/Mastering-Bitcoin-Unlocking-Digital-Cryptocurrencies/dp/1449374042 [NEW] MASTERING BITCOIN, 2nd Edition: https://www.amazon.com/Mastering-Bitcoin-Programming-Open-Blockchain/dp/1491954388 Subscribe to the channel to learn more about Bitcoin & open blockchains! Videography: Zebpay Bitcoin India Music: "Unbounded" by Orfan (https://www.facebook.com/Orfan/) Outro Graphics: Phneep (http://www.phneep.com/) Outro Art: Rock Barcellos (http://www.rockincomics.com.br/)
Views: 35919 aantonop
Understanding Blockchain and Bitcoin by Rehan Allahwala
 
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Views: 3678 Rehan Allahwala

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