Bitcoin Safe

Bitcoin-Safe 2.0 is out 🚀 - Guided wallet setup - Private chain sync with Compact Block Filters - Rebuilt device-focused signing flow for hardware signers. Release announcement: Bitcoin-Safe.org/en/news/bitcoi… #Bitcoin #SelfCustody More in 🧵👇

@BitcoinSafeOrg development is - Long hours - hard grinding - commit by commit 🙏 Huge thanks to everyone supporting the project bitcoin-safe.org/donate @OpenSats - financially @deSign__r - tirelessly supports with design and more All translators hosted.weblate.org/projects/bitco…

Under the hood NIP17 via Nostr is used. - by default off (opt-in only) - random nsec (not your nsec of social media) - you can set your own relay

Easy Multisig collaboration with @BitcoinSafeOrg 🤝🔐 ⚡ Share PSBTs with one click 🏷️ Synchronize labels across devices 🕒 Chat with other signers bitcoin-safe.org/en/library/col… PS: The version 2.0 is much nicer. We need to make a new video ;-)

Compact Block Filters are the default in @bitcoinsafeorg. 🔐 ✅ No Electrum server required 🖥️ Electrum remains optional 🔎 Automatic peer discovery 🔔 Instant P2P transaction alerts 🏠 Optional own-node connection bitcoin-safe.org/en/library/com…

Bitcoin-Safe.org is now on every @ubuntu and @kubuntu via @FlatpakApps Manage your cold storage wallets. flathub.org/en/apps/org.bi… #flatpak #linux #linuxnews #OpenSource #Ubuntu #FreeSoftware @kdecommunity

Bitcoin-Safe.org is now on every Ubuntu via Flathub.org 1. Search in the Software Center 2. Click install

See PRs: github.com/andreasgriffin… github.com/flathub/flathu…

In the process of bringing Bitcoin-Safe.org on every Ubuntu via Flathub.org And Flatpak will have each bit reproducible, just like all other Linux and Windows builds. The image shows 2 builds of each binary kind, and then the sha256 checksums are compared.

Bitcoin-Safe now on @AlternativeTo see how it compares its features with other wallets. Download it, try it, review it! alternativeto.net/software/bitco…

@dannybuntu @btc_remnant yes. works now.

@BitcoinSafeOrg Thanks for the bug report, if you have the time, please re-test it again, it should show the verifications now. It was a widespread bug that affected 42 other verifications, but hopefully @btc_remnant fix, fixed it. Ensure to hard refresh the page btw, gracias!

🚀 Successfully reproduced and verified @BitcoinSafeOrg Desktop v2.0.0 (linux) from source! ✅ The binary tested matches the one built from source. 🔍 See the full verification here: #verificationId=2697c5407a51bbb1d7665760507d59f1bf918dc31a5a43539d04c68498d719da" target="_blank" rel="nofollow noopener">walletscrutiny.com/verifier/?pubk…

👇👇 Most multisig mistakes do not happen when people spend. They happen at setup. Bitcoin-Safe fixes the scary part: PDF descriptor backups, guided signer setup and a test transaction before you deposit real sats. Reviewed: 8/10 bitcoin.diy/reviews/bitcoi… @BitcoinSafeOrg #Bitcoin #Multisig #Selfcustody

@BitcoinSafeOrg Looks fine from here. Could you reload, and F12? Then tell me what you see. Thanks!

@notgrubles stables.rip Not your keys not your coins

$1 in every $70 of stablecoins is frozen. I’m not making that up. That’s our new reality. CBDC is here already.

@stephanlivera @nvk @Coinkite Thanks for the shout out to Bitcoin-Safe.org Compact Block Filters is so good and reliable, that's it's now the default x.com/BitcoinSafeOrg…

Quarterly Self-Custody Update - Q2 2026 with NVK | SLP751 In this episode, @NVK of @coinkite rejoins me to discuss the updates from this quarter’s developments in Bitcoin self-custody, hardware wallets and industry updates. Timestamps: 00:00 Quarterly Self-Custody Update 01:28 Sparrow Wallet Update & Silent Payments 05:41 Coldcard MK5 & Recent Firmware Updates 07:53 The Evolution of Co-signing & MuSig2 11:58 Liana & Nunchuk Wallet Updates 17:16 Cove, BlueWallet & Mobile Wallet Progress 19:09 BitKey V2 & Pragmatic Self-Custody 22:55 Open Hardware Wallet Project Updates 27:15 Merchant Payments & Bitcoin Commerce 31:19 Stable Balance Wallets & Self-Custody 36:38 Hardware Wallet Security Updates 39:07 ARCA: Personal Data Haven Explained 46:22 FrostSnap & The Future of FROST 49:36 Final Thoughts

@goodc0re @afilini Something for the software releases list of @rabbitholerecap ? @ODELLXYZ @MartyBent

Oh this looks interesting! Since @afilini retweeted this, I'm looking into it now. Hadn't seen it yet.

PR open to add Bitcoin Safe 2.0 to flatpak.org Looks really slick with the Flatpak-QT UI github.com/flathub/flathu…

@goodc0re Every major hardware wallet is supported bitcoin-safe.org/en/library/sup…

Oh, this looks like a dream for a hardware wallet collector!