Bip39 Wallet. Is passphrase the same as PIN? No, a passphrase just isn't the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of protection for your wallet that works alongside your seed phrase to encrypt and defend your wallet. A PIN, Then https://hindibookmark.com/story20889219/bip39-words-https-linktr-ee-bip39-bip39-wallet-fundamentals-explained