Bip39 Tool. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of protection in your wallet that works together with your seed phrase to encrypt and protect your wallet. A PIN, Conversely, is https://livebackpage.com/story4496179/bip39-list-https-linktr-ee-bip39-not-known-details-about-bip39-list