Bip39 Standard. 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 additional layer of stability to the wallet that works alongside your seed phrase to encrypt and secure your wallet. A PIN, Alternatively, https://cyberbookmarking.com/story18964754/bip39-words-https-linktr-ee-bip39-getting-my-bip39-wallets-to-work