An Browser extension which can collection users' data, clean and generate users' tags, and send them on-chain.
Cookrypt is an application for user profile data collection and trading. In current society, our data has being exploited every seconds at everywhere, but us, the users, did not get compensated fairly. The data monopoly of advertising giants puts the interests of both merchants and users in jeopardy. We want to change this paradigm: we want to make users' data decentralized both for businesses and consumers.
With cookrypt, once users doenloaded our extension, his or her profile data can be extracted for commercial use without leaking any personal data. We put the profile data on-chain. Everytime buyers require certain profile data, the users will be composated with token fairly.
In this hackathon, we managed to make the product from zero to one from idea, through design, development, iteration, conceptualization, and finally present a fairly complete product, which has huge potential.