Bip39 Seed Generator. Is passphrase the same as PIN? No, a passphrase isn't the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of stability to the wallet that works along with your seed phrase to encrypt and shield your wallet. A PIN, https://topsocialplan.com/story4282703/ian-coleman-bip39-https-linktr-ee-bip39-5-essential-elements-for-bip39-word-list