USDCoin Architecture

Components

• ERC‑20 Core per network
• Minter/Burner under multisig controls
• ReserveManager mapping supply to reserves
• AccessControl roles, rate limits, circuit breaker

Multi‑chain model

Each chain hosts an independent contract. Supply changes are canonical and reflected in the ReserveManager records. Cross‑chain movement is facilitated through partner bridges or swaps, without inflating total supply.

Security

• n‑of‑m multisig for sensitive actions
• Issue limits per time window
• Emergency pause (circuit breaker)
• External audits and continuous monitoring (planned)

Observability

An analytics dashboard (planned) will surface supply events, reserve changes, and network‑level KPIs.