Bip39 Seed Generator. Is passphrase similar to PIN? No, a passphrase is not really the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of protection on your wallet that works together with your seed phrase to encrypt and guard your wallet. A https://tealbookmarks.com/story18901389/bip39-wallets-https-linktr-ee-bip39-getting-my-bip39-wallets-to-work