Bip39 Vs Slip39. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of stability to your wallet that actually works alongside your seed phrase to encrypt and shield your wallet. A PIN, https://natural-bookmark.com/story19136162/bip39-passphrase-https-linktr-ee-bip39-not-known-factual-statements-about-ian-coleman-bip39