Bip39-Standalone. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of protection in your wallet that works together with your seed phrase to encrypt and shield your wallet. A PIN, https://dirstop.com/story21776706/bip39-words-https-linktr-ee-bip39-top-guidelines-of-bip39-passphrase