May 13
Debian 14 Forky is mandating bit-for-bit identical builds to stop supply chain attacks. Discover how this shifts trust from servers to auditable source code.
More details here: ostechnix.com/debian-linux-rβ¦
#Debian14 #ReproducibleBuilds #Security #Linux #SupplyChainSecurity
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Liana v13.1 bitcoin (Linux x86_64) is reproducible β
All 3 binaries (lianad, liana-cli, liana-gui) match the official release byte-for-byte. Build uses GNU Guix time-machine β a strong reproducibility story. @Wizardsardine #Bitcoin #ReproducibleBuilds
walletscrutiny.com/desktop/lβ¦
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12 Nov 2025
From grant to completion, see how a single-hash source tree produces fully reproducible #binaries. This is what #RBOS is all about. #ReproducibleBuilds #opensource #oSC25 #Linux youtu.be/SCgRXwrRVTc
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27 Oct 2025
#RBOS is a bold experiment: an #OS where every package is 1:1 reproducible from #source. Discover the build system where hash = truth. #ReproducibleBuilds #opensource #oSC25 #openSUSE #Linux youtu.be/SCgRXwrRVTc
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22 Sep 2025
π Bitcoin-Safe.org Build tested!
β
Bitcoin Safe 1.5.0: portable exe & AppImage builds are functionally reproducible
β
Next release will have
- all Linux & all Windows binaries 100% reproducible π
x.com/dannybuntu/status/1967β¦
#Bitcoin #FOSS #ReproducibleBuilds
π Successfully reproduced and verified @BitcoinSafeOrg v1.5.0 (linux) from source!
β
The binary tested matches the one built from source.
π See the full verification here:
Plus filed a github issue [Enhancement]
walletscrutiny.com/verifier/β¦
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π Successfully reproduced and verified Bitcoin Core v29.1 (linux) from source!
β
The binary tested matches the one built from source.
π See the full verification here:
walletscrutiny.com/desktop/bβ¦
@WalletScrutiny #reproduciblebuilds @ReproBuilds
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26 Aug 2025
π Built #BitcoinKnots in Docker from source (v28.1.knots20250305)
β
Ubuntu base
β
Wallet disabled (--disable-wallet)
β
Fully automated Dockerfile
β
Runs bitcoind out of the box
π GitHub: github.com/electricalgrade/bβ¦
#Bitcoin #Docker #BitcoinDev #ReproducibleBuilds
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π Successfully reproduced and verified @unstoppablebyhs Crypto Wallet v0.44.0 (android) from source!
β
The APK tested matches the one built from source.
π See the full verification here:
walletscrutiny.com/android/iβ¦
#reproduciblebuilds #foss #security @WalletScrutiny
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3,013
25 Jul 2025
A year ago, I bought the StarFive VisionFive 2 RISC-V SBC on Amazon. Among other things, I build Bitcoin Core releases on it using Guix, helping prove their reproducibility across different build platforms.
#BitcoinCore #ReproducibleBuilds
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Just verified that the Bitcoin Core v28.2 builds for ARM (arm-linux-gnueabihf) and Windows (x86_64-w64-mingw32) are reproducible! β
This is a huge win for supply-chain security. You can see the full verification report here: walletscrutiny.com/verifier/β¦
#Bitcoin #ReproducibleBuilds
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β
Successfully reproduced @SparrowWallet v2.2.3!
Thanks to @craigraw for the guidance!
Built from source, byte-for-byte identical to the official release π―
Reproducibility = Trust
π Full verification report:
walletscrutiny.com/verifier/β¦
#Bitcoin #ReproducibleBuilds #OpenSource
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πβ
Just published a detailed, GPG-signed reproducibility report for Bitkey Android v2025.10.1 on WalletScrutiny.
β
v2025.10.1 is reproducible
walletscrutiny.com/android/wβ¦
#Bitcoin #Android #ReproducibleBuilds #WalletScrutiny
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2,926
Successfully reproduced Coldcard Q1 firmware v1.3.3Q from sourceβbit-for-bit identical to the official release (excluding ECDSA signature).
Proof of strong #ReproducibleBuilds and open auditability for Bitcoin hardware wallets.
Full details: walletscrutiny.com/hardware/β¦
#Bitcoin #Coldcard #SupplyChainSecurity
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πβ
Verified: Nunchuk Android 1.68.1 split APKs reproducible!
Only expected binary diffs (manifest, resources, Play Store signing) observedβno functional or security differences.
Full report: walletscrutiny.com/android/iβ¦
#Bitcoin #OpenSource #ReproducibleBuilds πππ
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β
We verified that @nunchuk_io io.nunchuk.android v1.68.0 is reproducible!
Despite minor expected diffs in AndroidManifest.xml & resources.arsc (e.g. Crashlytics ID, Google Play metadata), no functional changes were found.
#ReproducibleBuilds #FOSS #Android
walletscrutiny.com/asset/?shβ¦
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β
Just verified that Phoenix Wallet (Mainnet) v2.6.0 is reproducible!
Built from source and matched Play Store APK byte-for-byte.
π No signed tag/commit, but the build checks out.
Full verification:
π walletscrutiny.com/verifier/β¦
#ReproducibleBuilds #Bitcoin #AndroidSecurity
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π Successfully reproduced @craigraw Sparrow Wallet v2.1.3 for Windows x64!
β
Hash match confirmed for binary
π¦ Built with gradlew jpackage on a clean Win10 VM
π Reproducible down to Sparrow.exe
π Full log & PGP-signed report:
walletscrutiny.com/desktop/sβ¦
#ReproducibleBuilds #Bitcoin #WalletScrutiny
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π Verified: @nunchuk_io Desktop v1.9.46 is fully reproducible
Built on Ubuntu 22.04 using official Docker-based guide
β
ZIP & AppImage SHA256 match official release
π¦ Result: Byte-for-byte identical
#ReproducibleBuilds @WalletScrutiny
walletscrutiny.com/asset/?shβ¦
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π Just verified the @BitcoinKnots v28.1 (Linux x86_64) binary as reproducible!
π§ͺ Build matched byte-for-byte.
π Signatures validated from @LukeDashjr & other Knots builders.
π Full details on WalletScrutiny:
walletscrutiny.com/asset/?shβ¦
#Bitcoin #ReproducibleBuilds #FOSS
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14 Mar 2025
#RBOS achieves 100% bit-reproducible #packages! A major step for secure #software supply chains & transparency. #ReproducibleBuilds π #openSUSE #Linux #FOSS #opensource news.opensuse.org/2025/02/18β¦
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