Bip39 Ian Coleman. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of security on your wallet that works along with your seed phrase to encrypt and shield your wallet. A PIN, Conversely, is https://bookmarktiger.com/story18945525/bip39-word-list-pdf-https-linktr-ee-bip39-bip-39-no-further-a-mystery