Sia is Sia is a decentralized storage platform that Block COVID teams building blockchain projects can use as a file storage layer. David Vorick, Co-founder & CEO of Sia introduces Sia Skynet, the decentralized file sharing and content distribution protocol. Learn more about Sia Skynet: http://sia.tech Block COVID: https://blockcovid.org Block COVID Slack: https://blockcovid.org/slack Block COVID […]

MIT MAS.S62 Cryptocurrency Engineering and Design, Spring 2018 Instructor: Tadge Dryja View the complete course: https://ocw.mit.edu/MAS-S62S18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP61KHzhg3JIJdK08JLSlcLId Transaction malleability and segregated witness are covered. License: Creative Commons BY-NC-SA More information at https://ocw.mit.edu/terms More courses at https://ocw.mit.edu

Checksum is a method of checking for errors in a communications system. I’m Mr. Woo and my channel is all about learning – I love doing it, and I love helping others to do it too. I guess that’s why I became a teacher! I hope you get something out of these videos – I […]

Privacy-preserving Multi-hop Locks for Blockchain Scalability and Interoperability – Pedro Moreno-Sanchez Stanford Blockchain Conference (SBC) ’19, January 30th – February 1st 2019, Stanford University Slides and a full listing of talks are available at https://cyber.stanford.edu/sbc19 Stanford Cyber Initiative and Stanford Center for Blockchain Research

This talk took place on October 11th 2016 during the Merkle Conference in Paris, France: https://www.merkleconference.com/ Want to hear more about Bitcoin and open blockchains? Follow on Twitter: @aantonop Visit my website: https://antonopoulos.com/

This talk took place on October 26th 2016 at the Blockchain Meetup in Zürich, Switzerland: https://www.meetup.com/Zurich-Blockchain-Meetup/events/233058629/ Want to hear more about Bitcoin and open blockchains? Follow on Twitter: @aantonop Visit my website: https://antonopoulos.com/

This talk took place on December 3rd 2016 at the Coinscrum {MiniCon}, hosted by Imperial College in London, England: https://www.meetup.com/coinscrum/events/235709468/ Want to hear more about Bitcoin and open blockchains? Follow on Twitter: @aantonop Visit my website: https://antonopoulos.com/

This is part of a keynote talk which took place on October 19th 2016 during the Bitcoin Wednesday Meetup at the Eye Film Museum in Amsterdam, Netherlands: https://www.meetup.com/BitcoinWednesday/events/234498117/ Event Info: https://www.bitcoinwednesday.com/event/special-edition-19-october-2016/ Presentation Info: https://www.bitcoinwednesday.com/antonopoulos-bitcoin-incubator-black-swans/ Want to hear more about Bitcoin and open blockchains? Follow on Twitter: @aantonop Visit my website: https://antonopoulos.com/books

This is part of a talk which took place on October 19th 2016 at the Bitcoin Wednesday Meetup in Amsterdam, Netherlands: https://www.meetup.com/BitcoinWednesday/events/234498117/ Event Info: https://www.bitcoinwednesday.com/event/special-edition-19-october-2016/ Presentation Info: https://www.bitcoinwednesday.com/antonopoulos-money-under-surveillance/

In this talk, Andreas speaks about Bitcoin as a system of commerce that is the culmination of decades of research into cryptography and digital currencies, and how it achieves digital scarcity through proof-of-work and decentralized consensus. He argues that Bitcoin is powerful because it is where the laws of mathematics prevail to deliver robust security, […]

We know that money serves as: – A Store of Value (SoV) – A Medium of Exchange (MoE) and – A Unit of Account (UoA) But what happens when a fourth use of money is introduced, one which subordinates all the other characteristics: money as a system of control. This talk took place at the […]

In this talk, Andreas outlines the future micropayment ecosystem, how the fee market works, and why the simple / obvious solution to scaling is not always the right one. He also reflects on what to learn from the mistakes of internet engineering, and how we will overcome these challenges in Bitcoin to serve the under-served […]