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OnlyPass

A human-verified ticketing platform leveraging proof of personhood and blockchain-backed tickets.

OnlyPass

Created At

ETHGlobal Prague

Project Description

OnlyPass project aims to revolutionize event ticketing by building a next-generation ticket selling app. Each ticket is minted as an NFT (non-fungible token), and every buyer is verified as a real human using cutting-edge Worldcoin iris-scanning technology. This approach solves the persistent problems of bots, scalpers, and ticket fraud—ushering in a new era of fair, secure, and transparent ticket sales.

How it's Made

Our platform combines advanced blockchain and biometric technologies to deliver secure, human-verified NFT ticketing:

Human Verification: We use Worldcoin’s Orb device to perform secure iris scans, generating a unique, privacy-preserving digital identity for each user. No biometric data is stored - only a cryptographic proof that ensures each participant is a real, unique person.

NFT Ticketing: Tickets are minted as NFTs on the blockchain, guaranteeing authenticity, transparency, and programmable ownership. This enables features like resale restrictions and royalty enforcement.

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