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
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Bitcoin Optech Newsletter #403
This week’s newsletter describes research around using binary fuse filters as an alternative to the GCS used in compact block filters. Also included are our regular sections summarizing proposals and discussion about changing Bitcoin’s consensus rules, announcing new releases and release candidates, and describing notable changes to popular Bitcoin infrastructure software.
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Bitcoin Optech Newsletter #402 Recap Podcast
Mark “Murch” Erhardt and Gustavo Flores Echaiz are joined by Toby Sharp to discuss Newsletter #402.
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Bitcoin Optech Newsletter #402
This week’s newsletter describes Hornet Node’s work on a declarative executable specification of consensus rules and summarizes a discussion about onion message jamming in the Lightning Network. Also included are our regular sections with selected questions and answers from the Bitcoin Stack Exchange, announcements of new releases and release candidates, and descriptions of notable changes to popular Bitcoin infrastructure software.
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Bitcoin Optech Newsletter #401 Recap Podcast
Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Remix7531 and Luis Schwab to discuss Newsletter #401.
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Bitcoin Optech Newsletter #401
This week’s newsletter describes an idea for nested MuSig2 Lightning nodes and summarizes a project formally verifying secp256k1’s modular scalar multiplication. Also included are our regular sections describing recent changes to services and client software, announcing new releases and release candidates, and summarizing notable changes to popular Bitcoin infrastructure software.
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