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 #378
This week’s newsletter announces four vulnerabilities affecting older versions of the Bitcoin Core full node. Also included are our regular sections summarizing popular questions and answers from the Bitcoin Stack Exchange, announcing new releases and release candidates, and describing notable changes to popular Bitcoin infrastructure software.
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Bitcoin Optech Newsletter #377 Recap Podcast
Gustavo Flores Echaiz and Mike Schmidt are joined by Abubakar Sadiq Ismail and Carla Kirk-Cohen to discuss Newsletter #377.
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Bitcoin Optech Newsletter #377
This week’s newsletter summarizes an idea to use cluster mempool to detect block template feerate increases and shares an update on channel jamming mitigation simulation results. 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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Bitcoin Optech Newsletter #376 Recap Podcast
Gustavo Flores Echaiz and Mike Schmidt are joined by Francesco Madonna and supertestnet to discuss Newsletter #376.
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Bitcoin Optech Newsletter #376
This week’s newsletter shares an update on the proposal for nodes to share their current block template and summarizes a paper outlining a covenant-less vault construction. Also included are our regular sections announcing new releases and release candidates and describing notable changes to popular Bitcoin infrastructure software.
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