Wallets » Multisig & Collaborative Custody

• Bitcoin Keeper · Open-source, self-custodial single-key and multisig Bitcoin wallet with inheritance and recovery planning.

• Casa · Self-custodial multisig collaborative-custody service for Bitcoin with key-management and inheritance tools.

• Liana · Open-source, self-custodial Bitcoin wallet with Miniscript multisig and timelocked recovery/inheritance.

• Nunchuk · Open-source, self-custodial multisig Bitcoin wallet for advanced security and inheritance, with Lightning integration.

• Theya · Self-custodial multisig and collaborative-custody Bitcoin wallet with a mobile-first interface.

• Unchained · Self-custodial 2-of-3 collaborative-custody multisig for Bitcoin plus loans, IRA and inheritance services.

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