Bip39 Mnemonic Generator. Is passphrase the same as PIN? No, a passphrase will not be the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection to the wallet that works together with your seed phrase to encrypt and defend your wallet. https://bookmarkshq.com/story20325336/bip39-word-list-pdf-https-linktr-ee-bip39-5-essential-elements-for-bip-39