Bip39 Seed. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of stability towards your wallet that actually works alongside your seed phrase to encrypt and shield your wallet. A PIN, Alternatively, https://bookmarkoffire.com/story19462565/bip39-wallet-https-linktr-ee-bip39-bip39-words-fundamentals-explained