Bip39 Wallet. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of protection for your wallet that actually works alongside your seed phrase to encrypt and guard your wallet. A PIN, On the flip https://dirstop.com/story21870610/bip-39-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled