Bip39 Github. Is passphrase similar to PIN? No, a passphrase just isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of security for your wallet that works together with your seed phrase to encrypt and defend your wallet. A PIN, On the https://myfirstbookmark.com/story19490843/bip39-words-https-linktr-ee-bip39-top-guidelines-of-bip39-mnemonic