Bip39 List. Is passphrase similar to PIN? No, a passphrase is not really the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of protection for your wallet that actually works alongside your seed phrase to encrypt and protect your wallet. A PIN, https://explorebookmarks.com/story18561751/bip-39-https-linktr-ee-bip39-not-known-facts-about-bip39