
Bitcoin Keeper
@bitcoinKeeper_ • 5,888 subscribers
Secure today. Plan for tomorrow. A community-led, open-source Bitcoin self-custody wallet. Open source | Bitcoin multisig | Inheritance | Hardware wallets
Videos

So we tried a thing... A multi-key, multi-app, multi-device, multi-OS, multi-entropy-source 2-of-3 Collaborative Wallet with Bitcoin Keeper as the coordinator and BlueWallet plus Sparrow Wallet 🐦 as co-signers. Boom💥... worked like magic. You don't need to trust any one party/ platform/ team/ device/ OS here. Also, cost = $0.00. > Keeper on iOS > BlueWallet on Android > Sparrow on Mac/ desktop You can see the same first address generated by all three which confirms that they are the same wallet. Now you can use Sparrow to create a PSBT/ transaction and get it signed by the two mobile based apps. Note: Keeper also supports Airdrop, NFC, and QR for wallet creation and txn signing - which can be used based on it's counterparties capabilities.
Bitcoin Keeper33,543 views • 2 years ago
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