Bip39 Word List Pdf. Is passphrase the same as PIN? No, a passphrase isn't similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of security to your wallet that actually works alongside your seed phrase to encrypt and defend your wallet. A https://getsocialsource.com/story4171555/bip39-passphrase-https-linktr-ee-bip39-about-ian-coleman-bip39