Bip39 Standard. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of safety towards your wallet that actually works along with your seed phrase to encrypt and secure your wallet. https://natural-bookmark.com/story19568743/ian-coleman-bip39-https-linktr-ee-bip39-top-latest-five-bip39-list-urban-news