NFT-BASED TICKETING SYSTEM USING BLOCKCHAIN TECHNOLOGY

The rapid growth of the event management industry has exposed significant challenges in traditional ticketing systems, including ticket fraud, duplication, unauthorized resale, and lack of transparency, as centralized platforms often fail to provide verifiable ownership and are vulnerable to manipulation. This paper proposes an NFT-Based Ticketing System that leverages blockchain technology to create a secure, decentralized, and transparent solution where each ticket is represented as a unique Non-Fungible Token (NFT) on the Polygon blockchain, ensuring immutability and authenticity. Smart contracts automate ticket minting, ownership transfer, resale regulation, and royalty distribution, enabling fair secondary market practices while maintaining control for event organizers. The system also incorporates a QR-based verification mechanism for real-time validation at event venues, preventing duplication and unauthorized access. Implemented as a decentralized application (DApp) using Web3 technologies and tested on the Polygon Mumbai testnet, the system demonstrates improved security, reduced fraud, efficient transaction handling, and enhanced user experience, thereby transforming traditional ticketing into a reliable and trustless digital ecosystem.