Bip39 Seed Generator. Is passphrase the same as PIN? No, a passphrase is just not similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of security to the wallet that works together with your seed phrase to encrypt and guard your wallet. A https://getsocialnetwork.com/story4879664/bip39-wallet-https-linktr-ee-bip39-a-review-of-bip39-word-list-pdf