Bip39 Word List Numbers. Is passphrase the same as PIN? No, a passphrase isn't similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of protection for your wallet that works along with your seed phrase to encrypt and safeguard your wallet. A PIN, https://bookmarklinkz.com/story19395541/bip39-passphrase-https-linktr-ee-bip39-the-bip39-wallet-diaries