Last week my team and I made it to the finalists of ethglobal's ETHOnline hackathon. 🥳



We built a browser extension that generates personalized experiences for eCommerce consumers by issuing purchase receipts as Polygon ID verifiable credentials, allowing merchants to create deals based on purchase history, and allowing consumers to unlock deals with ZK-proofs keeping the user's data fully private.



This was my first hackathon, and I'm super happy we were able to win some prizes!



You can read more about the project here: https://ethglobal.com/showcase/shopconnect-0qanh https://canhrau.com/wp-content/uploads/2022/04/nhung-hinh-anh-phong-canh-dep-nhat-hinh-16.png

Xinh đẹp! Nội dung hay, ý nghĩa!  