Bip39-Standalone. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of security for your wallet that actually works alongside your seed phrase to encrypt and protect your wallet. A PIN, However, is https://bookmarkshome.com/story4622129/bip39-passphrase-https-linktr-ee-bip39-bip-39-no-further-a-mystery