Bip39 Seed. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of stability in your wallet that works alongside your seed phrase to encrypt and secure your wallet. A PIN, https://gatherbookmarks.com/story19506813/bip39-wallet-https-linktr-ee-bip39-top-guidelines-of-bip39-mnemonic