Bip39 Vs Slip39. Is passphrase the same as PIN? No, a passphrase isn't the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection towards your wallet that actually works alongside your seed phrase to encrypt and shield your wallet. A PIN, https://bookmarkahref.com/story19045593/bip39-mnemonic-https-linktr-ee-bip39-not-known-factual-statements-about-bip39-list