Bip39 Seed Phrase. 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 extra layer of protection to your wallet that works together with your seed phrase to encrypt and defend your wallet. A https://socialmphl.com/story21154429/bip39-https-linktr-ee-bip39-bip-39-no-further-a-mystery