Bip39. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of security towards your wallet that works together with your seed phrase to encrypt and defend your wallet. A PIN, Conversely, is https://fatallisto.com/story8550337/bip-39-https-linktr-ee-bip39-not-known-details-about-bip39-wallets