Bip39 Standard. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of stability for your wallet that works together with your seed phrase to encrypt and shield your wallet. A https://getsocialpr.com/story19788507/bip39-wallet-https-linktr-ee-bip39-not-known-factual-statements-about-bip39-list