Bitcoin Optech: Newsletter #394 Recap
Mark “Murch” Erhardt and Mike Schmidt are joined by Craig Raw and Fabian Jahr to discuss Newsletter #393 (https://bitcoinops.org/en/newsletters/2026/02/27/). News ● Draft BIP for output
Bitcoin Optech Podcast
Join Bitcoin Optech as we discuss Bitcoin and Lightning technology each week and review our newsletters.
Bitcoin Optech: Newsletter #393 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Misha Komarov, Erik De Smedt, and arbedout to discuss Newsletter #393
Bitcoin Optech: Newsletter #392 Recap
Mark “Murch” Erhardt and Gustavo Flores Echaiz are joined by Sebastian Falbesoner and Oleksandr Kurbatov to discuss Newsletter #392 (https://bitcoinops.org/en/newsletters/2026/02/13/).
Bitcoin Optech: Newsletter #391 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Toby Sharp, Chris Hyunhum Cho, Jonas Nick, and Antoine Poinsot to discuss Newsletter #391
Bitcoin Optech: Newsletter #390 Recap
Mark “Murch” Erhardt and Gustavo Flores Echaiz are joined by Liam Eagen to discuss Newsletter #390 (https://bitcoinops.org/en/newsletters/2026/01/30/). News ● Argo: a garbled-circuits scheme
Bitcoin Optech: Newsletter #389 Recap
Mark “Murch” Erhardt and Mike Schmidt are joined by René Pickhardt to discuss Newsletter #389 (https://bitcoinops.org/en/newsletters/2026/01/23/). News ● A mathematical theory of
Bitcoin Optech: Newsletter #388 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Bruno Garcia to discuss Newsletter #388 (https://bitcoinops.org/en/newsletters/2026/01/16/). News ● An
Bitcoin Optech: Newsletter #387 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by René Pickhardt and Craig Raw to discuss Newsletter #387 (https://bitcoinops.org/en/newsletters/2026/01/09/).
Bitcoin Optech: Newsletter #386 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Anthony Towns and Mikhail Kudinov to discuss Newsletter #386
Bitcoin Optech: Newsletter #385: 2025 Year-in-Review Special Recap
Mark “Murch” Erhardt and Mike Schmidt are joined by Bastien Teinturier, Rearden Code, and Pieter Wuille to discuss Newsletter #385: 2025 Year-in-Review Special
Bitcoin Optech: Newsletter #384 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Matt Morehouse and Salvatore Ingala to discuss Newsletter #384
Bitcoin Optech: Newsletter #383 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Moonsettler and Julian to discuss Newsletter #383 (https://bitcoinops.org/en/newsletters/2025/12/05/). News ●
Bitcoin Optech: Newsletter #382 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt discuss Newsletter #382 (https://bitcoinops.org/en/newsletters/2025/11/28/). News ● Stats on compact block reconstructions
Bitcoin Optech: Newsletter #381 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Antoine Poinsot and ZmnSCPxj to discuss Newsletter #381 (https://bitcoinops.org/en/newsletters/2025/11/21/). News ●
Bitcoin Optech: Newsletter #380 Recap
Mark “Murch” Erhardt and Mike Schmidt are joined by TheCharlatan to discuss Newsletter #380 (https://bitcoinops.org/en/newsletters/2025/11/14/). Releases and release candidates ● LND
Bitcoin Optech: Newsletter #379 Recap
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Sebastian Falbesoner, PortlandHODL, Tadge Dryja, and Antoine Poinsot to discuss Newsletter #379
Bitcoin Optech: Newsletter #378 Recap
Mark “Murch” Erhardt and Mike Schmidt discuss Newsletter #378 (https://bitcoinops.org/en/newsletters/2025/10/31/). News ● CPU DoS from unconfirmed transaction processing (1:00) Selected Q&A
Bitcoin Optech: Newsletter #377 Recap
Gustavo Flores Echaiz and Mike Schmidt are joined by Abubakar Sadiq Ismail and Carla Kirk-Cohen to discuss Newsletter #377 (https://bitcoinops.org/en/newsletters/2025/10/24/). News ●
Bitcoin Optech: Newsletter #376 Recap
Gustavo Flores Echaiz and Mike Schmidt are joined by Francesco Madonna and supertestnet to discuss Newsletter #376 (https://bitcoinops.org/en/newsletters/2025/10/17/). News ● Continued discussion
Bitcoin Optech: Newsletter #375 Recap
Gustavo Flores Echaiz and Mike Schmidt are joined by Sindura Saraswathi, ZmnSCPxj, and Eugene Siegel to discuss Newsletter #375 (https://bitcoinops.org/en/newsletters/2025/10/10/). News ●