Chain
Chain existence proof
Chain ID, RPC references, sequencer status, and parent-chain rollup contracts.
Evidence
Every stronger claim needs a matching artifact.
This route is where Atomic Chain should eventually publish dated chain, bridge, contract, and anchor evidence. Local documentation and readiness notes are not the same thing as live evidence, and this route keeps that boundary explicit.
Evidence classes
What must be published before stronger claims.
Bridge
Bridge accounting proof
Parent escrow, child supply, reconciliation reports, and operational status.
Contracts
Verification proof
Production contract addresses and verification links.
Anchors
Root proof publication
Evidence that important control or proof events are still anchored to Ethereum.