• The Blockchain and Us (2017)

    A film by Manuel Stagars http://www.blockchain-documentary.com In 2008, Satoshi Nakamoto invented bitcoin and the blockchain. For the first time in history, his invention made it possible to send money around the globe without banks, governments or any other intermediaries. The concept of the blockchain isn’t very intuitive. But still, many people believe it is a game changer. Economist and filmmaker Manuel Stagars portrays this exciting technology in interviews with software developers, cryptologists, researchers, entrepreneurs, consultants, VCs, authors, politicians, and futurists from the United States, Canada, Switzerland, the UK, and Australia. The Blockchain and Us is no explainer video of the technology. It gives a view on the topic, makes it accessible and starts a conversation...

    published: 04 Apr 2017
  • The Power of the Blockchain

    You won't find this data structure in your computer science textbooks yet, but it will soon underpin the way the entire Internet works. Let's talk about what the blockchain is and how it can be used to improve our AI. Code for this video: https://github.com/llSourcell/The_Power_of_the_blockchain Charles-David's winning code: https://github.com/alkaya/Optimizer-cotw Parminder's runner up code: https://github.com/Trion129/Gradient-Descent-from-scratch Please subscribe! And like. And comment. That's what keeps me going. More learning resources: https://blog.bigchaindb.com/blockchains-for-artificial-intelligence-ec63b0284984 https://medium.com/towards-data-science/the-blockchain-and-ai-fbfa691f10e0 https://medium.com/the-intrepid-review/how-does-the-blockchain-work-for-dummies-explained-s...

    published: 09 Jun 2017
  • How the blockchain is changing money and business | Don Tapscott

    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 ...

    published: 16 Sep 2016
  • Introduction to Blockchain | SingularityU New Zealand | Mandy Simpson

    Published on Dec 5, 2016 It's not just about Bitcoin... The blockchain will change every transaction you can think of, monetary or otherwise. Mandy Simpson Speaks at Singularity U New Zealand Summit Subscribe: http://bit.ly/1Wq6gwm Connect with Singularity University: Website: http://singularityu.org Singularity HUB:http://singularityhub.com Facebook: https://www.facebook.com/singularityu Twitter: https://twitter.com/singularityu Linkedin: https://www.linkedin.com/company/singularity-university Google+: https://plus.google.com/+singularityu About Singularity University: Singularity University is a benefit corporation headquartered at NASA’s research campus in Silicon Valley. We provide educational programs, innovative partnerships and a startup accelerator to help individuals, business...

    published: 20 Feb 2017
  • How the blockchain will radically transform the economy | Bettina Warburg

    Say hello to the decentralized economy -- the blockchain is about to change everything. In this lucid explainer of the complex (and confusing) technology, Bettina Warburg describes how the blockchain will eliminate the need for centralized institutions like banks or governments to facilitate trade, evolving age-old models of commerce and finance into something far more interesting: a distributed, transparent, autonomous system for exchanging value. 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 transla...

    published: 08 Dec 2016
  • The real value of bitcoin and crypto currency technology - The Blockchain explained

    Donations are welcome at: 1AtFaRrPFiwm2xUYN2C41edGgKPR5AXYDh Blockchain and Bitcoin explained in five minutes: Blockchain technology will drastically change our lives. In the coming years, Blockchain, the technology behind crypto currencies such as Bitcoin, will inevitably and radically change the role of traditional trusted parties such as banks, accountants, notaries, and governments. The animated video about Blockchain and Bitcoin that was released today on http://bitcoinproperly.org is the first to specifically address the technology behind Bitcoin: the Blockchain. Within five minutes, it is explained how the essential functions of the “trusted third party” can be automatized through the Blockchain as well as what the implications of this are. From Bitcoin hype to Blockchain revolut...

    published: 14 Oct 2014
  • The Bitcoin and Blockchain Technology Explained

    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 b...

    published: 23 Jun 2015
  • PwC - The Blockchain Experience

    Bent u nog niet toe aan uitgebreid experimenteren met de Blockchain, maar wilt u de Blockchain wel ervaren? http://www.pwc.nl/nl/themas/digital/digital-transformation/blockchain.html Volg dan onze training 'Blockchain Experience' waarin u in één dag ervaart hoe een Blockchain tot stand komt en de basisprincipes van deze technologie leert kennen. Met uw mededeelnemers vormt u een netwerk dat samen een gedeeld ‘grootboek’ van transacties opstelt.

    published: 13 Jun 2017
  • Yep! That's Blockchain

    Simple explanation of what blockchain is all about.

    published: 25 Apr 2017
  • Blockchain - A short introduction

    What is the Blockchain? This 2 minute video explains it in a very easy way. As usual, please leave you questions and ideas in the comments. with love your MinuteVideos Team Video Script: Scene 1 Blockchain is a Peer to Peer software technology that protects the integrity of a digital piece of information. It was invented to create the alternative currency Bitcoin but may be used for other cryptocurrencies, online signature services, voting systems and many other applications. In this video we explain how it works and what makes it special. Scene 2 Everyone uses paper money. When you get a 10 dollar bill you trust that it's not fake. If instead someone sent you an email saying "here's 10 dollars" you probably wouldn’t trust it. But when we "transfer money", use an ATM or pay with...

    published: 29 Apr 2016
  • Bitcoin - Transaction block chains

    The mechanics of a bitcoin transaction block chain, which is a construct that is generated by bitcoin miners and functions as a global ledger for recording and validating bitcoins. More free lessons at: http://www.khanacademy.org/video?v=QzDO44oZWtE Video by Zulfikar Ramzan. Zulfikar Ramzan is a world-leading expert in computer security and cryptography and is currently the Chief Scientist at Sourcefire. He received his Ph.D. in computer science from MIT.

    published: 02 May 2013
  • The Radical Potential of Blockchain Technology

    Bitcoin gets all the headlines. In contrast, Blockchain technology, the fundamental computer science breakthrough that makes Bitcoin possible, is rarely discussed. But it's Blockchain that is poised to change the world, as a true game-changing innovation. In this London Futurists meetup, Niki Wiles framed the Blockchain as a general purpose technology that can be applied to disrupt many different types of centralised system. He also explored where this disruptive impact might be felt first, both in the world of finance, and beyond. The meeting was chaired by David Wood. The camera was operated by Kiran Manam. For more details of the event, see http://www.meetup.com/London-Futurists/events/221734513/. For a copy of the slides used, see https://www.slideshare.net/secret/znNMUp1fP6Z4MI. ...

    published: 07 Jun 2015
  • Blockchain U: Block.io Atif Nazir Part 1

    published: 27 Jan 2015
  • How Bitcoin Works Under the Hood

    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, zordycorak@gmail.com, DFJWgXdBCoQqo4noF4fyVhVp8R6V6...

    published: 15 Jul 2013
  • Blockchain U: Ethereum Vitalik Buterin Part 1

    published: 06 Feb 2015
  • How Blockchain Is Changing The World - Bitcoin & Steemit Skyrocket! (with Stephen Kendal)

    Josh Sigurdson sits down with derivatives and blockchain expert Stephen Kendal to talk about the insane rise in the value of both Bitcoin and Steemit! As Bitcoin and Steemit hit all time highs, there's a reason for this climb that many don't understand. Bitcoin has a set amount of coins available and is not centrally planned. That allows free market demand to tap into the scarcity much like the rarity of gold. This means, as time goes on, Bitcoin will always rise in demand. As the fiat empire falls, Bitcoin is a great part of your DIVERSE portfolio. It's always important to diversify. As Stephen says, it's probably best to keep 10-15% of your income in Bitcoin. There is a potential for Bitcoin to hit 4-5000 by the end of the year. When the dollar collapses which it must by its intrinsic...

    published: 10 May 2017
The Blockchain and Us (2017)

The Blockchain and Us (2017)

  • Order:
  • Duration: 31:27
  • Updated: 04 Apr 2017
  • views: 159113
videos
A film by Manuel Stagars http://www.blockchain-documentary.com In 2008, Satoshi Nakamoto invented bitcoin and the blockchain. For the first time in history, his invention made it possible to send money around the globe without banks, governments or any other intermediaries. The concept of the blockchain isn’t very intuitive. But still, many people believe it is a game changer. Economist and filmmaker Manuel Stagars portrays this exciting technology in interviews with software developers, cryptologists, researchers, entrepreneurs, consultants, VCs, authors, politicians, and futurists from the United States, Canada, Switzerland, the UK, and Australia. The Blockchain and Us is no explainer video of the technology. It gives a view on the topic, makes it accessible and starts a conversation about its potential wider implications in a non-technical way. The film deliberately poses more questions than it answers. For a deep dive, see all full-length interviews from the film here: http://www.blockchain-documentary.com/interviews Credits: Conversations with (in alphabetical order) David Birch Director of Innovation, Consult Hyperion Guildford, UK Perianne Boring Founder & President, Chamber of Digital Commerce Washington, USA Christian Decker Core Tech Engineer, Blockstream Zurich, Switzerland Taylor Gerring Co-Founder, Ethereum Zug, Switzerland Marco Carlo Grossi Director Audit & Risk Advisory, Deloitte Switzerland Zurich, Switzerland Caitlin Long Chairman of the Board & President at Symbiont.io New York, USA R. Jesse McWaters Financial Innovation Lead, World Economic Forum New York, USA Paul Meeusen Head Finance and Treasury Services, Swiss Re Zurich, Switzerland Dolfi Müller Mayor of the City of Zug Zug, Switzerland Matthew Roszak Co-Founder & Chairman, Bloq Chicago, USA Guido Rudolphi Founder, Cryptocash Uster, Switzerland Jan Seffinga Partner, Deloitte Switzerland Zurich, Switzerland Elizabeth Stark Co-Founder & CEO, Lightning San Francisco, USA Alex Tapscott Founder & CEO, Northwest Passage Ventures Co-Author "Blockchain Revolution" Toronto, Canada Lars Thomsen Chief Futurist & Founder, Future Matters Zurich, Switzerland Eric Van der Kleij Founder Adeptra, London Tech City, Level39. Adviser UK Govt, Kickstart Accelerator London, UK Roger Wattenhofer Professor, Distributed Computing Group, Swiss Federal Institute of Technology (ETH) Zurich, Switzerland Rik Willard Founder & Managing Director, Agentic Group New York, USA Steve Wilson Digital Identity Innovator & Analyst Sydney, Australia Additional conversations and special thanks (in alphabetical order): Iris Belle, Ben Bledsoe, Thomas Bromehead, Richard Cheng, Dario Duran, Marie Farrar Knowles, Olga Feldmeier, Sony Fricker, Daniel Gasteiger, Daniel Grassinger, Johs. Hoehener, Richard Kastelein, Leanne Kemp, Thomas Kern, Francine Klopfenstein, Veronica Lange, Claire LaRocca, Adriano B. Lucatelli, Christian Mäder, Ruedi Maeder, Luzius Meisser, Michael Monceaux, Martin Müller, Mia Mutic, Ian Petchenik, Nathaniel Popper, Ramon Quesada, Kamesh Raghavendra, Brian Rogers, Jouko Salonen, Vadim Shamigulov, Raffaela Stelzer, Don Tapscott, Elizabeth Wesson Many thanks to all conversation partners and all others who made this film possible Additional thanks (in alphabetical order): Agentic Group, Blockchain News, Blockstream, Bloq, Chamber of Digital Commerce, Constellation Research, Consult Hyperion, Cryptocash, Deloitte Switzerland, Ethereum Foundation, Everledger, Flightradar24, Future Matters, ISO-20022.ch, Lightning, Lockstep Consulting, Municipality of Zug, nexussquared, Northwest Passage Ventures, Swiss Federal Institute of Technology (ETH), Swiss Re, Symbiont, World Economic Forum (WEF), Zurich Airport Recording of live air traffic courtesy of Flightradar24 Chinese subtitles: Richard Cheng Dutch subtitles: Rein Jonkman French translation: Thomas Bromehead Portuguese subtitles: Caio Rearte Russian subtitles: Vadim Shamigulov, Sergey Sevantsyan Spanish subtitles: Jose Felip Daras and Avalbit.org team Many thanks to all individuals and teams who contributed additional subtitles and translations. Cinematography, Editing, Music, Narration & Sound Design by Manuel Stagars © 2017 Manuel Stagars The goal of this film is to encourage the conversation about the economic and social impacts of blockchain technology. Participate in the comments and subscribe to the channel to stay in the loop.
https://wn.com/The_Blockchain_And_US_(2017)
The Power of the Blockchain

The Power of the Blockchain

  • Order:
  • Duration: 9:49
  • Updated: 09 Jun 2017
  • views: 39036
videos
You won't find this data structure in your computer science textbooks yet, but it will soon underpin the way the entire Internet works. Let's talk about what the blockchain is and how it can be used to improve our AI. Code for this video: https://github.com/llSourcell/The_Power_of_the_blockchain Charles-David's winning code: https://github.com/alkaya/Optimizer-cotw Parminder's runner up code: https://github.com/Trion129/Gradient-Descent-from-scratch Please subscribe! And like. And comment. That's what keeps me going. More learning resources: https://blog.bigchaindb.com/blockchains-for-artificial-intelligence-ec63b0284984 https://medium.com/towards-data-science/the-blockchain-and-ai-fbfa691f10e0 https://medium.com/the-intrepid-review/how-does-the-blockchain-work-for-dummies-explained-simply-9f94d386e093 https://www.oreilly.com/ideas/understanding-the-blockchain https://github.com/golemfactory/golem Join us in the Wizards Slack channel: http://wizards.herokuapp.com/ And please support me on Patreon: https://www.patreon.com/user?u=3191693
https://wn.com/The_Power_Of_The_Blockchain
How the blockchain is changing money and business | Don Tapscott

How the blockchain is changing money and business | Don Tapscott

  • Order:
  • Duration: 18:50
  • Updated: 16 Sep 2016
  • views: 394201
videos
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
https://wn.com/How_The_Blockchain_Is_Changing_Money_And_Business_|_Don_Tapscott
Introduction to Blockchain | SingularityU New Zealand | Mandy Simpson

Introduction to Blockchain | SingularityU New Zealand | Mandy Simpson

  • Order:
  • Duration: 22:07
  • Updated: 20 Feb 2017
  • views: 3677
videos
Published on Dec 5, 2016 It's not just about Bitcoin... The blockchain will change every transaction you can think of, monetary or otherwise. Mandy Simpson Speaks at Singularity U New Zealand Summit Subscribe: http://bit.ly/1Wq6gwm Connect with Singularity University: Website: http://singularityu.org Singularity HUB:http://singularityhub.com Facebook: https://www.facebook.com/singularityu Twitter: https://twitter.com/singularityu Linkedin: https://www.linkedin.com/company/singularity-university Google+: https://plus.google.com/+singularityu About Singularity University: Singularity University is a benefit corporation headquartered at NASA’s research campus in Silicon Valley. We provide educational programs, innovative partnerships and a startup accelerator to help individuals, businesses, institutions, investors, NGOs and governments understand cutting-edge technologies, and how to utilize these technologies to positively impact billions of people. | Singularity University http://www.youtube.com/user/SingularityU
https://wn.com/Introduction_To_Blockchain_|_Singularityu_New_Zealand_|_Mandy_Simpson
How the blockchain will radically transform the economy | Bettina Warburg

How the blockchain will radically transform the economy | Bettina Warburg

  • Order:
  • Duration: 14:58
  • Updated: 08 Dec 2016
  • views: 321567
videos
Say hello to the decentralized economy -- the blockchain is about to change everything. In this lucid explainer of the complex (and confusing) technology, Bettina Warburg describes how the blockchain will eliminate the need for centralized institutions like banks or governments to facilitate trade, evolving age-old models of commerce and finance into something far more interesting: a distributed, transparent, autonomous system for exchanging value. 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
https://wn.com/How_The_Blockchain_Will_Radically_Transform_The_Economy_|_Bettina_Warburg
The real value of bitcoin and crypto currency technology - The Blockchain explained

The real value of bitcoin and crypto currency technology - The Blockchain explained

  • Order:
  • Duration: 6:16
  • Updated: 14 Oct 2014
  • views: 597496
videos
Donations are welcome at: 1AtFaRrPFiwm2xUYN2C41edGgKPR5AXYDh Blockchain and Bitcoin explained in five minutes: Blockchain technology will drastically change our lives. In the coming years, Blockchain, the technology behind crypto currencies such as Bitcoin, will inevitably and radically change the role of traditional trusted parties such as banks, accountants, notaries, and governments. The animated video about Blockchain and Bitcoin that was released today on http://bitcoinproperly.org is the first to specifically address the technology behind Bitcoin: the Blockchain. Within five minutes, it is explained how the essential functions of the “trusted third party” can be automatized through the Blockchain as well as what the implications of this are. From Bitcoin hype to Blockchain revolution: an internet of trust. With the arrival of crypto currencies such as Bitcoin, everyone around the world can trade with each other without any involvement from traditional third parties such as banks, notaries, accountants, and governments. Trade is a fundamental pillar of our economy and society, and traditional trusted parties play a crucial role in this. The technology behind Bitcoin making all this possible – the Blockchain – ensures that the essential functions of the “trusted third party’, are fully automatized through the internet. This way, these functions are as freely available, accessible, and programmable as the internet itself. The animated video, available in both Dutch and English, explains how this works, also mentioning practical applications. The implications are clear: in the coming years, the role of the traditional trusted parties will inevitably and drastically change, strongly impacting our daily lives. The creators of this animated video invite its viewers to think about and discuss the fundamental and radical innovations made possible by crypto currencies. Rutger van Zuidam founder of Dutchchain, organizer of the Dutch Blockchain Hackathon: “The Netherlands have all the assets to become Europe’s Silicon Valley of financial technology. It is possible for the Netherlands to position itself favourably in comparison to the US and UK, who are currently still ahead. The technology behind crypto currencies like Bitcoin plays an essential role in leveraging these opportunities. We hope that the animated video about the technology behind crypto currencies will positively affect this development.” Lykle de Vries: ”Bitcoin is not the new money for internet,but it is the new internet for money, value and ownership in all forms. Crypto currencies like Bitcoin are the next step in the emancipation of all world citizens, and can help create a new dynamic for democracy, society and economy.” About the creators The animated video is a non-profit initiative by designers Patrick Loonstra (www.patrickloonstra.nl) and Sebas van den Brink (sebasvandenbrink.nl) and entrepreneurs Lykle de Vries (ThesisOne.com) and Rutger van Zuidam (DutchChain.com).
https://wn.com/The_Real_Value_Of_Bitcoin_And_Crypto_Currency_Technology_The_Blockchain_Explained
The Bitcoin and Blockchain Technology Explained

The Bitcoin and Blockchain Technology Explained

  • Order:
  • Duration: 6:16
  • Updated: 23 Jun 2015
  • views: 185605
videos
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
https://wn.com/The_Bitcoin_And_Blockchain_Technology_Explained
PwC - The Blockchain Experience

PwC - The Blockchain Experience

  • Order:
  • Duration: 1:07
  • Updated: 13 Jun 2017
  • views: 473
videos
Bent u nog niet toe aan uitgebreid experimenteren met de Blockchain, maar wilt u de Blockchain wel ervaren? http://www.pwc.nl/nl/themas/digital/digital-transformation/blockchain.html Volg dan onze training 'Blockchain Experience' waarin u in één dag ervaart hoe een Blockchain tot stand komt en de basisprincipes van deze technologie leert kennen. Met uw mededeelnemers vormt u een netwerk dat samen een gedeeld ‘grootboek’ van transacties opstelt.
https://wn.com/Pwc_The_Blockchain_Experience
Yep! That's Blockchain

Yep! That's Blockchain

  • Order:
  • Duration: 6:31
  • Updated: 25 Apr 2017
  • views: 2738
videos
Simple explanation of what blockchain is all about.
https://wn.com/Yep_That's_Blockchain
Blockchain - A short introduction

Blockchain - A short introduction

  • Order:
  • Duration: 2:08
  • Updated: 29 Apr 2016
  • views: 107250
videos
What is the Blockchain? This 2 minute video explains it in a very easy way. As usual, please leave you questions and ideas in the comments. with love your MinuteVideos Team Video Script: Scene 1 Blockchain is a Peer to Peer software technology that protects the integrity of a digital piece of information. It was invented to create the alternative currency Bitcoin but may be used for other cryptocurrencies, online signature services, voting systems and many other applications. In this video we explain how it works and what makes it special. Scene 2 Everyone uses paper money. When you get a 10 dollar bill you trust that it's not fake. If instead someone sent you an email saying "here's 10 dollars" you probably wouldn’t trust it. But when we "transfer money", use an ATM or pay with a deposit card that's pretty much exactly what we do. We're sending money in a digital message. Scene 3 To make sure no one's cheating or sending money they don't have, these “messages” go through a few trusted banks that keep a record of everything. They know how much money everyone has and deduct it properly for every transaction. Scene 4 But this becomes expensive when there’s a million transactions around the world every minute. The Economist estimates that banks charged us more than 1.7 trillion dollars to process these payments in 2014. That’s about 2% of the entire world economy! With blockchain we can save a lot of this cost because it lets us send money just like sending an email. Scene 5 Instead of sending a lot of payment information through a few servers, blockchain uses thousands of personal computers on the internet. All transactions are copied and cross checked between every computer in a system wide accounting book called the ledger, which becomes very safe at scale. Scene 6 Blockchain doesn’t just allow us to create safe money online, it lets us protect any piece of digital information. This could be online Identity cards, voter ballots, contracts and many other “legal instruments”, bringing bureaucracy into the 21st century.
https://wn.com/Blockchain_A_Short_Introduction
Bitcoin - Transaction block chains

Bitcoin - Transaction block chains

  • Order:
  • Duration: 11:25
  • Updated: 02 May 2013
  • views: 144576
videos
The mechanics of a bitcoin transaction block chain, which is a construct that is generated by bitcoin miners and functions as a global ledger for recording and validating bitcoins. More free lessons at: http://www.khanacademy.org/video?v=QzDO44oZWtE Video by Zulfikar Ramzan. Zulfikar Ramzan is a world-leading expert in computer security and cryptography and is currently the Chief Scientist at Sourcefire. He received his Ph.D. in computer science from MIT.
https://wn.com/Bitcoin_Transaction_Block_Chains
The Radical Potential of Blockchain Technology

The Radical Potential of Blockchain Technology

  • Order:
  • Duration: 1:53:11
  • Updated: 07 Jun 2015
  • views: 18062
videos
Bitcoin gets all the headlines. In contrast, Blockchain technology, the fundamental computer science breakthrough that makes Bitcoin possible, is rarely discussed. But it's Blockchain that is poised to change the world, as a true game-changing innovation. In this London Futurists meetup, Niki Wiles framed the Blockchain as a general purpose technology that can be applied to disrupt many different types of centralised system. He also explored where this disruptive impact might be felt first, both in the world of finance, and beyond. The meeting was chaired by David Wood. The camera was operated by Kiran Manam. For more details of the event, see http://www.meetup.com/London-Futurists/events/221734513/. For a copy of the slides used, see https://www.slideshare.net/secret/znNMUp1fP6Z4MI. Help us caption & translate this video! http://amara.org/v/GhNe/
https://wn.com/The_Radical_Potential_Of_Blockchain_Technology
Blockchain U: Block.io Atif Nazir Part 1

Blockchain U: Block.io Atif Nazir Part 1

  • Order:
  • Duration: 23:46
  • Updated: 27 Jan 2015
  • views: 388
videos
https://wn.com/Blockchain_U_Block.Io_Atif_Nazir_Part_1
How Bitcoin Works Under the Hood

How Bitcoin Works Under the Hood

  • Order:
  • Duration: 22:25
  • Updated: 15 Jul 2013
  • views: 1509949
videos
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, zordycorak@gmail.com, DFJWgXdBCoQqo4noF4fyVhVp8R6V62XdJx Russian caption translation by Alexandra Miklyukova Italian voice over: http://youtu.be/1aEf3qr7UdE Italian captions translated by Simone Falcini, 1H5KdCnBooxfqpXtyQBBAKKRU7MkCZCVCe
https://wn.com/How_Bitcoin_Works_Under_The_Hood
Blockchain U: Ethereum Vitalik Buterin Part 1

Blockchain U: Ethereum Vitalik Buterin Part 1

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  • Duration: 23:46
  • Updated: 06 Feb 2015
  • views: 2328
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https://wn.com/Blockchain_U_Ethereum_Vitalik_Buterin_Part_1
How Blockchain Is Changing The World - Bitcoin & Steemit Skyrocket! (with Stephen Kendal)

How Blockchain Is Changing The World - Bitcoin & Steemit Skyrocket! (with Stephen Kendal)

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  • Duration: 1:00:51
  • Updated: 10 May 2017
  • views: 2493
videos
Josh Sigurdson sits down with derivatives and blockchain expert Stephen Kendal to talk about the insane rise in the value of both Bitcoin and Steemit! As Bitcoin and Steemit hit all time highs, there's a reason for this climb that many don't understand. Bitcoin has a set amount of coins available and is not centrally planned. That allows free market demand to tap into the scarcity much like the rarity of gold. This means, as time goes on, Bitcoin will always rise in demand. As the fiat empire falls, Bitcoin is a great part of your DIVERSE portfolio. It's always important to diversify. As Stephen says, it's probably best to keep 10-15% of your income in Bitcoin. There is a potential for Bitcoin to hit 4-5000 by the end of the year. When the dollar collapses which it must by its intrinsic lack of value based on faith and debt, Bitcoin alongside precious metals is due to skyrocket. This is insurance on wealth that can save people from the doom of a crash. Stephen goes over some concerns regarding Bitcoin which we at WAM got people to send in. Of course the most frequent concerns regarding Bitcoin is "What if the grid goes down?" and "How do countries banning Bitcoin affect the Bitcoin market?" and "Does the recent volatility of Bitcoin pose a risk?" Stephen answers all of these questions in the video. Stephen Kendal then goes into the incredible opportunity that Steemit and Steem provides. Steemit will likely be the future of social media and pays you by demand on the blockchain for your blog posts, not to mention the untapped demand of the cryptocurrency itself. Stephen has been educating people throughout Manchester, United Kingdom about Steemit and making a lot of people aware of it. Due to the level of people who have no idea what Steemit is, the future potential is MASSIVE. With the value of Steem doubling in just a few days, we are likely to see the first millionaires come out of the Steem market. Steemit is more than just for blogging though. It provides for everyone. People are paying their rent with Steemit. Businesses can tap the potential that Steemit provides. The possibilities are endless! All of these opportunities are brought up in this incredible, insightful interview! Stephen finally talks about the difference between centralization based on these debt pyramids and decentralization as the war on cash continues with globalists working to incorporate a centrally planned cashless digital system into the SDR (Special Drawing Rights) as the top banking elite panic that people may be able to save themselves with Blockchain. Stay tuned for more on this exciting development! You can follow Stephen on Steemit at "@stephenkendal" and Josh at "@joshsigurdson"! Video edited by Josh Sigurdson Featuring: Stephen Kendal Josh Sigurdson Graphics by Bryan Foerster and Josh Sigurdson Visit us at www.WorldAlternativeMedia.com LIKE us on Facebook here: https://www.facebook.com/LibertyShallPrevail/ Follow us on Twitter here: https://twitter.com/WorldAltMedia DONATE HERE: https://www.gofundme.com/w3e2es Help keep independent media alive! Pledge here! Just a dollar a month can help us stay on our feet as we face intense YouTube censorship! https://www.patreon.com/user?u=2652072&ty=h&u=2652072 BITCOIN ADDRESS: 18d1WEnYYhBRgZVbeyLr6UfiJhrQygcgNU Buy Tickets To The Historic 'Red Pill Expo' in Montana! http://redpillexpo.ontraport.com/t?orid=294&opid=6 World Alternative Media 2017 "Find the truth, be the change!"
https://wn.com/How_Blockchain_Is_Changing_The_World_Bitcoin_Steemit_Skyrocket_(With_Stephen_Kendal)