Bip39-Standalone. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of stability to your wallet that actually works together with your seed phrase to encrypt and protect your wallet. A PIN, https://bookmarksden.com/story19761801/bip39-wallet-https-linktr-ee-bip39-about-ian-coleman-bip39