Bip39 Mnemonic. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of security on your wallet that actually works alongside your seed phrase to encrypt and protect your wallet. A https://dirstop.com/story22446406/bip39-mnemonic-https-linktr-ee-bip39-a-review-of-bip39-word-list-pdf