Bip39-Standalone. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of protection in your wallet that actually works along with your seed phrase to encrypt and shield your wallet. A PIN, Conversely, https://hindibookmark.com/story20308180/bip39-passphrase-https-linktr-ee-bip39-bip39-wallet-can-be-fun-for-anyone