Bip39 List. Is passphrase similar to PIN? No, a passphrase just isn't similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of security to the wallet that works along with your seed phrase to encrypt and shield your wallet. A PIN, Then again, https://iowa-bookmarks.com/story14789431/bip39-generator-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled