Bip39 Wallet. Is passphrase the same as PIN? No, a passphrase is not really similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of protection to the wallet that actually works alongside your seed phrase to encrypt and secure your wallet. A PIN, https://socialbaskets.com/story4491782/ian-coleman-bip39-https-linktr-ee-bip39-the-fact-about-bip39-wallets-that-no-one-is-suggesting