Zkaptcha is the first ever Web3 captcha, designed to operate on the Mina Protocol. It utilizes zero-knowledge proofs and merkle proofs for on-chain reputation and secure captcha verification.
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Zkaptcha is the first ever Web3 captcha, designed to operate on the Mina Protocol. It utilizes zero-knowledge proofs and merkle proofs for on-chain reputation and secure captcha verification.
Social Ledger is a link-in-bio with collection of your onchain social profiles,ENS, NFTs, POAPs and also enabling notification services of onchain activities seamlessly.
Projects are linked from GitHub commits to each project's repo during its hackathon, so some may be missing or wrong. Prize money is each project's total, shared with teammates. Is this you?