Bitcoin Explained - The Technical Side of Bitcoin

In this episode of Bitcoin, Explained, Aaron (@AaronvanW) and Sjors (@provoost) explain Partially Signed Bitcoin Transactions (PSBTs), discussing what problems they solve, how they work, and some of the ways they are used. In the last part of the episode, the hosts zoom in on one particular PSBT use case called Dutch Auctions, which Bitcoin Magazine recently used to sell ordinals. Episode Sponsor: https://voltage.cloud/ Sjors New Book: https://www.amazon.com/Bitcoin-Technical-innovations-Sjors-Provoost/dp/9090360425 Don't miss out on the biggest Bitcoin event of the year! B23 in Miami is coming up fast, get your tickets now! Lower your time preference and lock-in your BITCOIN 2023 conference tickets today! Use the code BMLIVE for a 10% Discount!  - https://b.tc/conference/2023

In this episode of Bitcoin, Explained, Aaron and Sjors discuss BIP 324, the proposal by Dhruv, Pieter Wuille and Tim Ruffing to add peer-to-peer (P2P) encryption to the Bitcoin protocol. They explain why this is needed, how it would work, and which problems it would, and wouldn’t solve. Episode Sponsor: https://voltage.cloud/ Sjors New Book: https://www.amazon.com/Bitcoin-Technical-innovations-Sjors-Provoost/dp/9090360425 Don't miss out on the biggest Bitcoin event of the year! B23 in Miami is coming up fast, get your tickets now! Lower your time preference and lock-in your BITCOIN 2023 conference tickets today! Use the code BMLIVE for a 10% Discount!  - https://b.tc/conference/2023

In this episode of Bitcoin, Explained, Aaron and Sjors explain Stamps, a new(?) protocol to upload images onto the Bitcoin blockchain, which end up in the UTXO set. To learn more about some of the concepts mentioned in this episode, also check out episode 15 (Utreexo), episode 61 (OP_RETURN), episode 72 (Inscriptions) and episode 75 (Multisig). Episode Sponsor: https://voltage.cloud/ Sjors New Book: https://www.amazon.com/Bitcoin-Technical-innovations-Sjors-Provoost/dp/9090360425 Don't miss out on the biggest Bitcoin event of the year! B23 in Miami is coming up fast, get your tickets now! Lower your time preference and lock-in your BITCOIN 2023 conference tickets today! Use the code BMLIVE for a 10% Discount! - https://b.tc/conference/2023

In this episode, Aaron and Sjors explore the evolution of multisig in Bitcoin, from bare multisig to Taproot and Musig. They discuss the efficiency improvements with SegWit, TAP, and Schnorr signatures, revolutionizing multisig and fund protection strategies against threats like Martians.

In this episode of Bitcoin, Explained, Aaron and Sjors explain pay-to-script-hash (P2SH), which allows bitcoin to be sent to and from the hash of a script. Besides (the current implementation of) P2SH itself, Aaron and Sjors also discuss some alternatives that were proposed around the time that P2SH was adopted in 2012. For further reading on the history of P2SH, also see "The Battle for P2SH: The Untold History of Bitcoin’s First War" Episode Sponsor: https://voltage.cloud/ Sjors New Book: https://www.amazon.com/Bitcoin-Technical-innovations-Sjors-Provoost/dp/9090360425 Don't miss out on the biggest Bitcoin event of the year! B23 in Miami is coming up fast, get your tickets now! Lower your time preference and lock-in your BITCOIN 2023 conference tickets today! Use the code BMLIVE for a 10% Discount! 

In this episode of Bitcoin, Explained, Aaron and Sjors explain OP_VAULT, a proposed op code that would enable an elegant type of vaults through Bitcoin’s scripting language. For more information, also see: https://jameso.be/vaults.pdf https://github.com/bitcoin/bips/blob/c589490f98ba1b0c606d0e2030463f1fde54b786/bip-vaults.mediawiki === Episode Sponsor: https://voltage.cloud/ Sjors New Book: https://www.amazon.com/Bitcoin-Technical-innovations-Sjors-Provoost/dp/9090360425 Don't miss out on the biggest Bitcoin event of the year! B23 in Miami is coming up fast, get your tickets now! Lower your time preference and lock-in your BITCOIN 2023 conference tickets today! Use the code BMLIVE for a 10% Discount! https://b.tc/conference/2023

In this episode of Bitcoin, Explained, Aaron and Sjors explain Inscriptions, a new method to upload arbitrary data onto the Bitcoin blockchain. Episode Sponsor: https://voltage.cloud/ Sjors New Book: https://www.amazon.com/Bitcoin-Technical-innovations-Sjors-Provoost/dp/9090360425 Don't miss out on the biggest Bitcoin event of the year! B23 in Miami is coming up fast, get your tickets now! Lower your time preference and lock-in your BITCOIN 2023 conference tickets today! Use the code BMLIVE for a 10% Discount! https://b.tc/conference/2023

In this episode of Bitcoin, Explained, Aaron and Sjors discuss the different types of timelocks available on Bitcoin (and what can go wrong when used incorrectly). Episode Sponsor: https://voltage.cloud/ Sjors New Book: https://www.amazon.com/Bitcoin-Technical-innovations-Sjors-Provoost/dp/9090360425 Lower your time preference and lock-in your Bitcoin 2023 conference tickets today!!! Use promo code BMLIVE to save 10% off your conference tickets today!!! https://b.tc/conference/bitcoin2023 Follow us on Twitter: - https://twitter.com/bitcoinmagazine - https://twitter.com/videobitcoin

Aaron and Sjors explain how a wallet bug crept into the Bitcoin Core 24.0 release, and why there is now a Bitcoin Core version 24.0.1 available.   Episode Sponsor: https://voltage.cloud/  Sjors New Book: https://www.amazon.com/Bitcoin-Technical-innovations-Sjors-Provoost/dp/9090360425 Lower your time preference and lock-in your Bitcoin 2023 conference tickets today!!!  Use promo code BMLIVE to save 10% off your conference tickets today!!! https://b.tc/conference/bitcoin2023  Follow us on Twitter:  - https://twitter.com/bitcoinmagazine - https://twitter.com/videobitcoin

Aaron and Sjors explain what happened in the pro forma hearing concerning the trial against Alexy Pertsev, one of the developers behind the Ethereum-based Tornado Cash mixer. While this means that this episode dives more into the domain of Ethereum smart contracts and Dutch law, Aaron and Sjors do discuss the ongoing case from a Bitcoin perspective. THIS EPISODE’S SPONSORS: Voltage - https://voltage.cloud/ Bitcoin 2023 Miami - https://b.tc/conference/ Bitcoin Magazine - https://store.bitcoinmagazine.com/ Bitcoin Magazine Pro - https://bitcoinmagazine.com/tags/bitcoin-magazine-pro Lower your time preference and lock-in your BITCOIN 2023 conference tickets today! Use the code BMLIVE for a 10% Discount! https://b.tc/conference/2023 Use promocode: BMLIVE for 10% off everything in our store! https://store.bitcoinmagazine.com/