Bip39 Standard. Is passphrase the same as PIN? No, a passphrase will not be similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of security in your wallet that works alongside your seed phrase to encrypt and guard your wallet. A PIN, Alternatively, https://highkeysocial.com/story4533848/bip39-generator-https-linktr-ee-bip39-the-bip39-wallet-diaries