Bip39 Standard. Is passphrase the same as PIN? No, a passphrase is just not similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of stability towards your wallet that works alongside your seed phrase to encrypt and protect your wallet. A PIN, However, https://bookmarkvids.com/story20217791/bip39-https-linktr-ee-bip39-a-secret-weapon-for-bip39-mnemonic