Bip39 Standard. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of security towards your wallet that works together with your seed phrase to encrypt and protect your wallet. A PIN, Alternatively, https://sociallawy.com/story9319020/bip-39-https-linktr-ee-bip39-the-best-side-of-bip39