Bip39. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of safety in your wallet that works along with your seed phrase to encrypt and protect your wallet. A PIN, However, is https://agendabookmarks.com/story18558469/bip39-https-linktr-ee-bip39-the-best-side-of-bip39-mnemonic