
Bitcoin Optech helps Bitcoin users and businesses integrate scaling technologies.
We provide weekly newsletters, a podcast, case studies and announcements, analyses of Bitcoin software and services, workshops and help to facilitate improved relations between businesses and the open source community.
Recent newsletters, blog posts, and podcasts
-
Bitcoin Optech Newsletter #405 Recap Podcast
Mark “Murch” Erhardt and Mike Schmidt are joined by Fabian Jahr to discuss Newsletter #405.
-
Bitcoin Optech Newsletter #405
This week’s newsletter announces the responsible disclosure of a vulnerability that could allow an attacker with sufficient proof-of-work to crash Bitcoin Core nodes and describes a draft BIP proposal for sharing the UTXO set over the P2P network. Also included are our regular sections announcing a new release candidate and describing notable changes to popular Bitcoin infrastructure software.
-
Bitcoin Optech Newsletter #404 Recap Podcast
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Daniela Brozzoni, Naiyoma, and Thomas Voegtlin to discuss Newsletter #404.
-
Bitcoin Optech Newsletter #404
This week’s newsletter describes possible solutions to node fingerprinting and links to discussion of using public fraud proofs to improve incentives around just-in-time channels. Also included are our regular sections describing notable changes to popular Bitcoin infrastructure software.
-
Bitcoin Optech Newsletter #403 Recap Podcast
Gustavo Flores Echaiz and Brandon Black are joined by Olaoluwa Osuntokun to discuss Newsletter #403.
View more newsletters or blog posts. Learn about new content by subscribing via email or RSS.





























