Core Features
Dataset Tokenization
- Upload datasets to IPFS via Lighthouse gateway
- Mint ERC20 DataCoin tokens representing ownership
- Configure metadata (name, symbol, CID, creator)
Decentralized Trading
- Permissionless buying and selling of DataCoins
- Constant product AMM (
x × y = k) ensures liquidity - Transparent fee distribution (90% LP / 5% creator / 5% treasury)
Burn-for-Download
- Burn tokens to access datasets
- Backend listener detects burn events
- JWT token grants secure 30-minute download window
Marketplace Dashboard
- Browse datasets, token prices, and liquidity pool states
- View pool analytics and download permissions
- Integrated wallet support via MetaMask/Web3
Secure Infrastructure
- JWT access control
- IPFS for decentralized storage
- Zero-fee transactions for fair participation