Bip39-Standalone. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an additional layer of safety to the wallet that works along with your seed phrase to encrypt and guard your wallet. A PIN, Alternatively, is https://bookmarkgenious.com/story18799582/bip-39-https-linktr-ee-bip39-a-secret-weapon-for-bip39-mnemonic