<center><a href='https://d.tube/#!/v/btc-central/nthcyf6c'><img src='https://ipfs.io/ipfs/QmUGzL9qQm9ZNmkJbq8tMDjgAgqSyJNSCP6dcPXTsWC6SQ'></a></center><hr>

This is part of a presentation in collaboration with the Department of Computer Science, at University College London (UCL). Andreas is a UCL alumni. Part of an academic lecture that Andreas M. Antonopoulos gave at the beginning of 2016 explaining the consensus algorithm, "Proof of Work", used by bitcoin and many other blockchains.

<center>Watch the full presentation here</center>
https://youtu.be/fw3WkySh_Ho

Andreas 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.
Get the books on Amazon http://amzn.to/2zpekI0
Follow Andreas on Twitter @aantonop https://twitter.com/aantonop
Subscribe to Andreas's YouTube channel https://www.youtube.com/user/aantonop
Check out Andreas's website https://antonopoulos.com/
Support Andreas by becoming a Patreon https://www.patreon.com/aantonop

This is part of a video that was first published under a creative commons licence https://creativecommons.org/ on 31 Jan 2016 the aantonop YouTube channel https://www.youtube.com/user/aantonop and can be found [here](https://youtu.be/fw3WkySh_Ho)

About the Creative Commons Licence: One goal of Creative Commons is to increase the amount of openly licensed creativity in “the commons” — the body of work freely available for legal use, sharing, repurposing, and remixing.

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