Bip39 Online. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of security for your wallet that works together with your seed phrase to encrypt and protect your wallet. A PIN, However, is https://pukkabookmarks.com/story18823907/bip39-word-list-pdf-https-linktr-ee-bip39-the-best-side-of-bip39