Bip39 Seed. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of security to your wallet that actually works together with your seed phrase to encrypt and defend your wallet. A https://networkbookmarks.com/story19581041/bip39-generator-https-linktr-ee-bip39-top-guidelines-of-bip39-passphrase