Bip39. Is passphrase the same as PIN? No, a passphrase is not really similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of security to the wallet that works alongside your seed phrase to encrypt and protect your wallet. A PIN, on the https://sitesrow.com/story8539189/ian-coleman-bip39-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-bip39-wallets