Bip39 Seed. Is passphrase the same as PIN? No, a passphrase is not really similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of safety to your wallet that actually works together with your seed phrase to encrypt and shield your wallet. A https://kingbookmark.com/story18832753/bip39-https-linktr-ee-bip39-the-fact-about-bip39-words-that-no-one-is-suggesting