Bip39 Checksum. Is passphrase similar to PIN? No, a passphrase will not be the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of protection to the wallet that works alongside your seed phrase to encrypt and guard your wallet. A PIN, Then https://dmozbookmark.com/story19628078/ian-coleman-bip39-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting