Bip39 Wallet. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of stability to the wallet that actually works alongside your seed phrase to encrypt and shield your wallet. https://maroonbookmarks.com/story18945415/bip39-https-linktr-ee-bip39-not-known-factual-statements-about-bip39-list