Polygon ID

Another method for integrating and retrieving user data is by using Polygon ID (opens in a new tab). Each Nomis Score supports this method of storing score data with further verification using zero-knowledge proofs (opens in a new tab).

The following video demonstrates an example of a user creating a VC (Verifiable Credential) through Polygon ID Wallet:

After a user creates a VC with his Score for the selected network, applications that have integrated ZKP verification from Polygon ID can check if the Score value meets a certain condition (for example, whether it is above a threshold value) to grant access to certain functionalities. Your solution can also integrate this method of data verification. For this, follow the Polygon ID documentation (opens in a new tab).