Video originally made by aantonop
Original video link: https://www.youtube.com/watch?v=rKoMvOH4zoY

Original video description:
How do mixing services work? What are CoinJoin transactions? How much could they improve privacy or anonymity in Bitcoin?

CORRECTION: At the start of the video, I say that Gregory Maxwell invented CoinJoin. While Maxwell did 'coin' the term, the mechanism of CoinJoin was discussed early on by others: https://bitcointalk.org/index.php?topic=12751.msg315793#msg315793

At 05:46, I mentioned 'Ricochet' as a coin mixing service. This is incorrect. Ricochet adds extra hops to your transaction (https://www.samouraiwallet.com/ricochet). I was thinking of Whirlpool, which is a ZeroLink implementation by Samourai Wallet (https://github.com/Samourai-Wallet/Whirlpool).

These questions are from the MOOC 9.4 session which took place on March 9th, 2018. Andreas is a teaching fellow with the University of Nicosia. The first course in their Master of Science in Digital Currency degree, DFIN-511: Introduction to Digital Currencies, is offered for free as an open enrollment MOOC course to anyone interested in learning about the fundamental principles.

If you want early-access to talks and a chance to participate in the monthly live Q&As with Andreas, become a patron: https://www.patreon.com/aantonop

RELATED:
Worse Than Useless: Financial Surveillance - https://youtu.be/n4F-h4xuXMk
Fungibility, privacy, anonymity - https://youtu.be/y3s8c7YDtXU
Altcoins and specialisation - https://youtu.be/b_Yhr8h6xnA
The price of losing privacy - https://youtu.be/2G8IgiLbT_4
The war on cash and crypto - https://youtu.be/BAlRKfvBnvw
MimbleWimble and Schnorr signatures - https://youtu.be/qloq75ekxv0
Atomic swaps - https://youtu.be/fNFBA2UmUmg
Decentralised exchanges with fiat - https://youtu.be/3Url8tbQEkA
Decentralised exchanges and counterparty risk - https://youtu.be/hi_jaw0dT9M
The Lightning Network - https://www.youtube.com/playlist?list=PLPQwGV1aLnTurL4wU_y3jOhBi9rrpsYyi
How do I choose a wallet? - https://youtu.be/tN6b62sEpsY
Hot vs. cold wallets - https://youtu.be/Aji_E9sw0AE
Secure, tiered storage system - https://youtu.be/uYIVuZgN95M
How do I secure my bitcoin? - https://youtu.be/vt-zXEsJ61U
HODLing and the "get free" scheme - https://youtu.be/MhOwmsW1YNI
How to get people to care about security - https://youtu.be/Ji1lS9NMz1E
Airdrop coins and privacy implications - https://youtu.be/JHRnqJJ0rhc
Bitcoin as everyday currency - https://youtu.be/xYvvSV4mjH0

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!

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/)
Join the aantonop Channel: https://aantonop.io/joinaantonopyt