Built identity verification flows and secure trading infrastructure for a regulated DEX. Integrated KYC gating at the smart contract level to satisfy MAS and VARA requirements.
Challenges
On-chain KYC without leaking PII to the blockchain
Liquidity incentive design that prevents wash trading
Sub-second order matching with on-chain settlement
Our Solution
✦Zero-knowledge proof identity attestation on EVM
✦Bonding curve AMM with anti-manipulation circuit breakers
✦Off-chain matching engine with on-chain settlement via state channels
Results
✓MAS regulatory sandbox approval
✓Zero PII exposed in any on-chain transaction
✓3,000+ daily active traders within 60 days of launch