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.

Learn more about us.

Recent newsletters, blog posts, and podcasts

  • Bitcoin Optech Newsletter #395

    This week’s newsletter describes a standard for verifying VTXOs across different Ark implementations and links to a draft BIP for expanding the miner-usable nonce space in the block header’s nVersion field. Also included are our regular sections with descriptions of discussions about changing consensus, announcements of new releases and release candidates, and summaries of notable changes to popular Bitcoin infrastructure software.

  • Bitcoin Optech Newsletter #394 Recap Podcast

    Mark “Murch” Erhardt and Mike Schmidt are joined by Craig Raw and Fabian Jahr to discuss Newsletter #393.

  • Bitcoin Optech Newsletter #394

    This week’s newsletter looks at a proposed BIP for including supplemental information with output script descriptors. Also included are our regular sections summarizing popular questions on the Bitcoin Stack Exchange, announcing new releases and release candidates, and describing recent changes to popular Bitcoin infrastructure software.

  • Bitcoin Optech Newsletter #393 Recap Podcast

    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 #393

    This week’s newsletter summarizes a discussion about recent OP_RETURN usage and describes a protocol to enforce covenant-like spending conditions without consensus changes. Also included are our regular sections describing recent changes to services and client software, announcing new releases and release candidates, and summarizing recent merges to popular Bitcoin infrastructure software.

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