DOP
It is a privacy-type protocol that allows users to selectively encrypt their transactions and assets on the chain through a zero-knowledge proof scheme. This scheme can be applied to decentralized identity authentication to maintain the ownership of their KYC data.
Link address: https://doptest.dop.org?id=z7mYC1l
Enter the DOP official website >Click the Testnet case button at the top >Enter your email address >Click to create a new wallet >Link the Fox wallet >Follow the prompts to complete the task