Bip39 Wallet. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of safety to the wallet that actually works alongside your seed phrase to encrypt and defend your wallet. A PIN, On the flip https://nowbookmarks.com/story19048814/bip-39-https-linktr-ee-bip39-bip39-wallet-fundamentals-explained