Bip39 Wallet. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection towards your wallet that works together with your seed phrase to encrypt and secure your wallet. A PIN, On the flip https://bookmark-template.com/story23501387/bip39-https-linktr-ee-bip39-an-unbiased-view-of-bip-39