Bip39 Vs Slip39. Is passphrase the same as PIN? No, a passphrase is not really similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of security to the wallet that works alongside your seed phrase to encrypt and shield your wallet. A PIN, https://free-bookmarking.com/story18982331/bip39-generator-https-linktr-ee-bip39-a-review-of-bip39-generator