Bip39 Python. Is passphrase the same as PIN? No, a passphrase will not be the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection for your wallet that actually works along with your seed phrase to encrypt and protect your wallet. https://pr7bookmark.com/story19736433/bip39-word-list-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled