Bip39 Seed. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of protection in your wallet that actually works along with your seed phrase to encrypt and secure your wallet. https://gogogobookmarks.com/story19540593/bip39-generator-https-linktr-ee-bip39-top-latest-five-bip39-list-urban-news