Bip39 Word List Pdf. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of protection to the wallet that actually works together with your seed phrase to encrypt and protect your wallet. https://thegreatbookmark.com/story19555834/bip39-words-https-linktr-ee-bip39-getting-my-bip39-passphrase-to-work