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Bitcoin News

Aggregated Bitcoin news and official announcements from multiple reputable sources. Links below take you to the original publisher.

Sources:Bitcoin CoreOfficialBitcoin OptechNewsDecryptNewsBitcoin-DevMailing list

This page refreshes roughly every 30 minutes. Always verify information and consider multiple sources.

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Bitcoin Core integration/staging tree

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Last push: Jun 13, 2026, 10:13 AM

  • Bitcoin OptechNews

    Bitcoin Optech Newsletter #409

    This week’s newsletter describes a draft BIP to replace the testnet4 test network with a successor. Also included are our regular sections announcing new releases and release candidates and describing notable changes to popular Bitcoin infrastructure software.

  • Bitcoin CoreOfficial

    Private Broadcast May Reveal Sender IP Address in Bitcoin Core 31.0

    We have become aware of a privacy bug in the -privatebroadcast feature, newly introduced in Bitcoin Core 31.0, that may cause the originator’s IP address to be revealed to the receiving peer under certain network conditions. A fix is forthcoming and will be released with 31.1. Users of -privatebroad…

  • Bitcoin OptechNews

    Bitcoin Optech Newsletter #408

    This week’s newsletter summarizes ideas to make BIP324 transport encryption quantum secure and describes a proposal to standardize QR-based signing payloads for miniscript wallets. 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.

  • Bitcoin OptechNews

    Bitcoin Optech Newsletter #407

    This week’s newsletter announces the responsible disclosure of a vulnerability that allowed a remote peer to crash Core Lightning nodes and links to transcripts from a recent Bitcoin Core developer meeting. Also included are our regular sections announcing new releases and release candidates and describing notable changes to popular Bitcoin infrastructure software.

  • Bitcoin CoreOfficial

    CVE-2024-52911 - Script Interpreter Remote Crash

    After Bitcoin Core 0.14.0 and before Bitcoin Core 29.0, validating a specially-crafted block may cause the node to access previously freed memory. During validation, necessary data required for checking inputs for each transaction is pre-calculated and cached. For specially crafted invalid blocks, i…

  • Bitcoin CoreOfficial

    Bitcoin Core 31.0 released

    Bitcoin Core version 31.0 is now available for download . See the release notes for more information about the bug fixes in this release. If you have any questions, please stop by the #bitcoin IRC chatroom ( IRC , web ) and we’ll do our best to help you. Bitcoin Core 31.0 released was originally pub…

  • Bitcoin CoreOfficial

    Bitcoin Core 28.4 released

    Bitcoin Core version 28.4 is now available for download . See the release notes for more information about the bug fixes in this release. If you have any questions, please stop by the #bitcoin IRC chatroom ( IRC , web ) and we’ll do our best to help you. Bitcoin Core 28.4 released was originally pub…

  • Bitcoin CoreOfficial

    Bitcoin Core 29.3 released

    Bitcoin Core version 29.3 is now available for download . See the release notes for more information about the bug fixes in this release. If you have any questions, please stop by the #bitcoin IRC chatroom ( IRC , web ) and we’ll do our best to help you. Bitcoin Core 29.3 released was originally pub…