Bip39 Dictionary. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of safety on your wallet that works along with your seed phrase to encrypt and defend your wallet. https://bookmarkahref.com/story18925230/bip39-https-linktr-ee-bip39-top-latest-five-bip39-list-urban-news