Bip39 Python. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of stability to the wallet that actually works along with your seed phrase to encrypt and protect your wallet. A PIN, https://socialbuzztoday.com/story4042682/bip39-https-linktr-ee-bip39-not-known-details-about-bip39-wallets