Bip39 Dictionary. Is passphrase similar to PIN? No, a passphrase will not be similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of protection towards your wallet that works alongside your seed phrase to encrypt and protect your wallet. A PIN, on the https://userbookmark.com/story19477141/ian-coleman-bip39-https-linktr-ee-bip39-not-known-details-about-bip39-wallets