Bip39 Seed. Is passphrase similar to PIN? No, a passphrase will not be similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of security in your wallet that works along with your seed phrase to encrypt and secure your wallet. A PIN, However, https://ztndz.com/story22269356/bip39-generator-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-ian-coleman-bip39