The problem
The collection needed a marketplace where ownership and creator royalties were provable on-chain rather than enforced by a platform's goodwill.
The approach
- Wrote Solidity contracts handling transactions, ownership verification and automated royalties.
- Minted collectibles as ERC-721 tokens for unique, verifiable digital items.
- Stored metadata and media on IPFS so assets survive independently of any server.
- Wired Web3.js and MetaMask for wallet connection and transaction signing.
- Built the buyer and seller interface in React and Material UI.
The outcome
A live marketplace where collectors trade with on-chain provenance and creators are paid automatically on every resale.