Bip39 Vs Slip39. Is passphrase similar to PIN? No, a passphrase is just not similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of security on your wallet that works alongside your seed phrase to encrypt and guard your wallet. A PIN, Then https://allyourbookmarks.com/story18927597/bip39-words-https-linktr-ee-bip39-5-easy-facts-about-bip39-generator-described