VeriFi Protocol

Next-Generation Event Ticketing on Arbitrum using Zero-Knowledge Proofs.

🚀 Quick Start

1. Prerequisites

• Node.js v18+
• Git

2. Setup

# Install dependencies
cd contracts && npm install
cd ../circuits && npm install
cd ../frontend && npm install

3. Smart Contracts (Local)

cd contracts
npx hardhat node
# In a new terminal:
npx hardhat run scripts/deploy.js --network localhost

4. Frontend

cd frontend
npm run dev

Open http://localhost:3000

🏗 Architecture

• Contracts: Hardhat + Solidity
• Frontend: Next.js 15 + Wagmi
• Privacy: Circom + SnarkJS

🔑 Key Features

1. Create Events: Organizers launch events with automated royalties.
2. Buy Tickets: Users mint NFT tickets w/ private commitments.
3. ZK Check-In: Prove attendance without revealing identity.
4. Marketplace: Resell tickets securely.