An action that has passed the gates is not finished until a human closes it. The Sovereign Receipt is the capstone of the suite: review the chain that authority granted, evidence produced, time enforced, alignment scored, then press and hold to seal. The seal issues a final receipt that proves a human closed the chain.
This tool demonstrates the ETHRAEON constitutional runtime. Production access is metered API that validates agent actions and emits evidence receipts, priced on the pricing page.