Bip39 Ian Coleman. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of protection to your wallet that actually works alongside your seed phrase to encrypt and defend your wallet. A PIN, However, https://rankuppages.com/story4358246/ian-coleman-bip39-https-linktr-ee-bip39-the-bip39-wallet-diaries