deSign_r

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

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 🧵👇

Bitcoin-Safe 2.0 - Wallet setup wizard 🧭 - Step-by-step progress flow during wallet creation - Test every signer - Setup a secure Single in 6 easy steps #Bitcoin #Multisig #Singlesig More in 🧵👇

Private and robust chain sync with Compact Block Filters - Private from first sync & No dependence on Electrum servers - Electrum remains an alternative - Instant sync after the initial wallet scan - Instant notifications of relayed transactions #Bitcoin #Privacy More in 🧵👇

Plugin architecture for business workflows and power users - Plugin distribution via an external sources repository - Each plugin is GPG signed by Bitcoin Safe to ensure plugin security, integrity and delivery #Bitcoin #OpenSource More in 🧵👇

Signing is now organized around the hardware signer ✍️ QR, USB, Bluetooth, SD/file import-export, and Sync & Chat actions appear on each signer card so multisig PSBTs stay readable from start to finish. #Bitcoin #HardwareWallet More in 🧵👇

For @Trezor users: Bitcoin-Safe 2.0 adds support for the new Trezor Safe 7 🎉, additionally to Safe 3 and Safe 5 Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin #Trezor #Safe7

For @BitBoxSwiss users: Bitcoin-Safe supports - BitBox02 - BitBox02 Nova 🇨🇭 Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin #BitBox

For @Blockstream users: Bitcoin-Safe 2.0 supports @BlockstreamJade and @BlockstreamJade Plus via every connection type: - Bluetooth - USB - QR - SD Bitcoin Safe is the only independent wallet with Jade Bluetooth support. Check out the new release: bitcoin-safe.org/en/news/bitcoi…

For @foundationhq users: Bitcoin-Safe 2.0 supports - Passport Core - Passport Prime Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin

For @COLDCARDwallet users: Bitcoin-Safe supports all @Coinkite signers - Mk4, Mk5, and Q via QR, USB, Sd-card. Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin #Coldcard

For @selfcustodykrux users: Bitcoin-Safe 2.0 supports Krux DIY hardware signer 🛠️via QR and Sd-card. Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin #Krux

For @KeystoneForBTC users: Bitcoin-Safe 2.0 supports Keystone via QR and Sd-card. Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin #Keystone

For @SpecterDIY / @SpecterWallet users: Bitcoin-Safe 2.0 supports - Specter DIY - Specter Shield - Specter Shield Lite via QR and Sd-card. Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin #Specter

For @SeedSigner users: Bitcoin-Safe 2.0 supports SeedSigner Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin #SeedSigner

For @Ledger users: Bitcoin-Safe 2.0 supports Ledger Nano S, Nano S Plus, Nano X, and Ledger Flex Check out the new release: bitcoin-safe.org/en/news/bitcoi… #Bitcoin #Ledger

Ready to try Bitcoin-Safe 2.0? ⚡ Download it, verify the signatures, and try the new flow with your hardware signer. bitcoin-safe.org/en/news/bitcoi… Thank you to everyone who tested, reviewed, translated, designed, and built Bitcoin Safe 2.0 🙏 #Bitcoin #SelfCustody 🧵 / end

#Bitcoin #Lightning Transport Protocols at a Glance: #BOLT12, #CLINK #NWC and #L402 comparison Read more: stacker.news/items/1513920/…

Making the Bitcoin Safe macOS installer beautiful github.com/andreasgriffin… @deSign__r

@Lady_B unveils "[SELL] HMC Watch : Automatic Bitcoin Watch now on KICKSTARTER" - embracing inspiration. Marvel #design & #creativity: stacker.news/items/1501497/…