The verification position for systems that issue cryptographic or auditable proof of outcome delivery.
When an agent or automated system claims it delivered a result, a receipt is the proof — this name holds the infrastructure for outcome verification.
Coordinated sets this position belongs to — the coverage it extends. Counts are the live cluster size in the graph.
Architectural context
Outcome · Cross-Vertical · 2 compound moats. Cross-cutting: Outcome, Receipts.
Layer position: Cross-cutting
Why this is canonical
'Receipt' is a precise commercial and legal metaphor: an artifact that verifiably attests to a transaction or delivery. Applied to outcomes, it names an important accountability primitive — not just claiming an outcome was reached, but issuing verifiable proof that it was. As agentic systems take consequential actions, receipt-grade accountability will be required by auditors, counterparties, and regulators.
Where it fits
A few directions this coordinate opens —
Illustrative, not exhaustive — held as a transferable canonical position, open to the buyer's own use.