Bip39 Seed. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of safety for your wallet that works along with your seed phrase to encrypt and secure your wallet. A https://kingbookmark.com/story19532707/bip39-words-https-linktr-ee-bip39-the-basic-principles-of-bip39-mnemonic