Bip39 Vs Slip39. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of protection for your wallet that works alongside your seed phrase to encrypt and defend your wallet. A PIN, https://bookmarkspiral.com/story19355923/bip39-list-https-linktr-ee-bip39-bip39-wallet-fundamentals-explained