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Podcast: The World Crypto Network Podcast
Episode: The Design of the Encrypted SD Backup of ColdCard
Description: What is the Coinkite Coldcard? It's a Bitcoin hardware wallet, so it signs transactions and can be used offline. BIP39 based, which means you can backup the secret words onto paper, and have lots of sub-accounts and unlimited independent payment addresses. It knows how to understand transactions, so you can see what you are approving. The first PSBT (BIP 174) native wallet which can be used completely offline for it's entire lifecycle. https://coldcardwallet.com/ https://github.com/Coldcard/firmware/... Electrum is... Safe, Your private keys are encrypted and never leave your computer. Forgiving, Your funds can be recovered from a...