Existing Authentication System - New Customer

With an existing system but new customers, Credenza Passport can be part of a two-factor authentication that validates the user’s email address and provisions a Credenza Passport account at the same time. In this case, the confirmation link needs to be clicked within 10 minutes, but once the link is clicked, we recommend storing the blockchain address in the client database. That way, you can inspect information about the wallet, assign attributes such as membership, and airdrop badges (NFTs) and stored value without requiring user interaction. This allows for maximum integration between traditional systems and the blockchain wallet.