MWEB was activated on Litecoin's main net in 2022, providing a useful mix of privacy and scalability. It's a fascinating soft fork that's 100% compatible with Bitcoin. In this episode, Charlie Lee explains how MWEB works & why it matters.

David Bailey is the owner of Bitcoin Magazine. Ideologically, he is a Bitcoin maximalist who wants everything to happen on Bitcoin and get traded for BTC. During this episode, we also mint a special ordinal... which you can buy for 3.125 BTC!

Aaron Day has been a bitcoiner since 2012 – and in the aftermath of the scaling wars, he decided to support the big block camp due to ideological reasons. Today, Aaron is concerned that adoption might not catch up with the rise of CBDCs.

Ray Youssef is the CEO of NoOnes, a P2P marketplace which enables people from the Global South to exchange bitcoin for gift cards or local currencies. He believes in free market money and happens to agree with Roger Ver on some points.

Charlie Lee is the creator of Litecoin and one of the earliest believers in the Lightning network – he also invests in Lightning Labs. In this episode, he explains why Litecoin is still relevant in a world where Lightning exists.

Tomek Kolodziejczuk is the co-founder of the Bitcoin Film Fest: a festival which screens some of the greatest Bitcoin-related films in Warsaw, Poland. This year, the event coincides with the European Halving Party!

Amoury Séchet (better known as Deadalnix) is the Bitcoin developer who created the BCH fork in 2017. A year later, he was also one of the first people to learn about the inflation bug in Bitcoin + he figured out CSW is not Satoshi really quick

Adam Soltys is a Canadian bitcoiner, best known for his work on Raretoshi – a marketplace for Liquid network NFTs. Cole is a marketer who likes the Lightning network. Together, they built Coinos: a custodial & newbie-friendly Lightning wallet.

As of 2024, Roger Ver has been in Bitcoin for 7 years and in Bitcoin Cash for 7 years. This episode is a reflection on his journey and an attempt to bring back one of the greatest Bitcoin advocates and entrepreneurs.

MercuryLayer is a very promising Bitcoin Layer 2 which enables scalable and private swaps between bitcoins at no monetary cost. Nicholas Gregory & Tom Trevethan join the show to explain how it works.

Bryan Bishop is a computer programmer who currently moderates the Bitcoin-dev mailing list and considers a position as BIP editor. In this episode, he talks about his work in Bitcoin, his Webcash experiment, and why he is an advocate of biokaching.

As the CEO of Synonym, John Carvalho has experimented with many Bitcoin layers & protocols – including OmniBolt, Lightning & sidechains. In this episode, he explains what lessons he's learned and why he believes in more conservative ways to scale Bitcoin.

Eric Voskuil is the maintainer of Libbitcoin & the author of Cryptoeconomics. In this episode, he offers details about the Libbitcoin incident that took place in the summer of 2023 and also criticizes some aspects of the cult of Michael Saylor.

Fiatjaf is the creator of Nostr, a decentralized social media protocol which enables everyone around the world to communicate without censorship. Surprisingly, he doesn't agree with some existing Nostr software, no longer likes Lightning & promotes BIP300. Nostr Bitcoin and Lightning (00:00:47) Fiatjaf's creation Nostr, association with Bitcoin, and differing opinions on its development and use. Creation of Nostr (00:01:55) Decentralization and BlueSky (00:07:31) Comparison between Nostr...

Bastien and Baudoin are the creators and main promoters of Satochip: an affordable self-custody solution which makes use of the smart card technology to provide hardware wallet features. In this episode, they explain how Satochip works & why it's unique.

Alexei Zamyatin is an academic cryptographer who works on the Build on Bitcoin projects. His approach to scaling Bitcoin with second layers involves some unconventional methods, which he describes in this interview. Zero Knowledge Proofs and Rollups (00:01:21) Discussion of the development of layer two solutions, including zero knowledge proofs and rollups. Defining BitVM Rollups (00:01:58) Explanation of the debate surrounding the definition of zk rollups and the introduction of the new...

ZK rollups are certainly promising, as they can bring scalability and privacy to Bitcoin. In this episode, Orkun Kilic talks about Citrea: the first protocol to enable ZK rollups on Bitcoin. He explains the advantages, the tradeoffs & why you should use.

Andrew Poelstra is a mathematician who heads the research department at Blockstream. Over the years, he experimented with many Bitcoin OP codes – some of which are also enabled on Liquid. In this episode, he explains why he likes and prefers OP_CAT.

Paul Sztorc returns with a twist: he's talking about sidechains, rollups, BitVM, Lightning, and ever other scaling solution... but can't say the words "Drivechain" or "BIP 300". If he breaks the rule, he must send a Lightning transaction and drink vodka.

Aaron van Wirdum is a veteran Bitcoin journalist who has been writing for Bitcoin Magazine since 2014. On January 3rd 2024, after nearly five years of working on this project, he launched The Genesis Book: a reflection on the history before Bitcoin.

Nicolas Dorier talks about the early days of BTCPay Server, activating SegWit before it was cool on NBitcoin, contributing to TumbleBit, writing a book about coding Bitcoin projects in C#, and working with colored coins.

Robin Linus revolutionized Bitcoin development in 2023 with BitVM: a virtual machine that can do off-chain computation for the purpose of enabling smart contracts. With it, Bitcoin can get trust minimized sidechains. But there are so many more uses cases!

Agustin Kassis & Mariano are Argentinian bitcoiners who work in a Fight Club-style house to build La Wallet: a Lightning wallet which is associated with a Nostr account and enables users to have both a payments card and a digital identity device.

Bitcoin & Friends was a pretty popular original cartoon back in 2019 and 2020. On January 3rd 2024, thanks to some major breakthroughs in animation software, the series is getting a reboot which takes the story to a whole new level. Stay tuned!