February 12, 2026

Bitcoin Core

Bitcoin Core

Bitcoin Core Bitcoin Core https://bitcoincore.org Bitcoin Core 0.21.1 Released With Taproot Activation Code https://bitcoincore.org/en/2021/05/01/release-0.21.1/ https://bitcoincore.org/en/2021/05/01/release-0.21.1/ <div><img src=”https://bitcoincore.org/assets/images/default-thumb.png” class=”ff-og-image-inserted”></div><p>Bitcoin Core version 0.21.1 is now available for <a href=”https://bitcoincore.org/en/download”>download</a>. As described in detail in the <a href=”https://bitcoincore.org/en/releases/0.21.1/”>release […]

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Bitcoin Core 0.15.0.1 Released

Bitcoin Core 0.15.0.1 Released Overview Hashes for verification Bitcoin Core 0.15.0.1 has been released with a fix for a minor bug in 0.15.0, which caused the GUI client to crash for some users after upgrading […]

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Bitcoin Core 0.15.1 Released

Bitcoin Core 0.15.1 Released Overview Notable changes Network fork safety enhancements RPC changes Miner block size limiting deprecated GUI settings backed up on reset Duplicate wallets disallowed Debug -minimumchainwork argument added Conclusion Hashes for verification […]

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Bitcoin Core 0.15.1 Released

Bitcoin Core 0.15.1 Released Overview Notable changes Network fork safety enhancements RPC changes Miner block size limiting deprecated GUI settings backed up on reset Duplicate wallets disallowed Debug -minimumchainwork argument added Conclusion Hashes for verification […]

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Bitcoin Core 0.16.0 Released

Bitcoin Core 0.16.0 Released Overview Segwit Wallet BIP173 (Bech32) Address support (“bc1…” addresses) HD-wallets by default Replace-By-Fee by default in GUI Wallets directory configuration Support for signalling pruned nodes (BIP159) Performance: SHA256 assembly enabled by […]

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Bitcoin Core 0.16.1 Released

Bitcoin Core 0.16.1 Released Bitcoin Core version 0.16.1 is now available for download. All users are encouraged to upgrade to this maintenance release that fixes several bugs and provides backports of new minor features, such […]

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Bitcoin Core 0.16.2 Released

Bitcoin Core 0.16.2 Released Bitcoin Core version 0.16.2 is now available for download. All users are encouraged to upgrade to this maintenance release that fixes several bugs and provides backports of new minor features, such […]

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Bitcoin Core 0.16.2 Released

Bitcoin Core 0.16.2 Released Bitcoin Core version 0.16.2 is now available for download. All users are encouraged to upgrade to this maintenance release that fixes several bugs and provides backports of new minor features, such […]

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Bitcoin Core 0.16.3 Released

Bitcoin Core 0.16.3 Released Bitcoin Core version 0.16.3 is now available for download with a fix for a denial-of-service vulnerability introduced in Bitcoin Core 0.14.0 and affecting all subsequent versions though to 0.16.2. We highly […]

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CVE-2018-17144 Full Disclosure

CVE-2018-17144 Full Disclosure Full disclosure CVE-2018-17144, a fix for which was released on September 18th in Bitcoin Core versions 0.16.3 and 0.17.0rc4, includes both a Denial of Service component and a critical inflation vulnerability. It […]

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