Agent-ready demo · Concept mock · Independent · Not a Southwest Gas product
The same leak survey: once as a PDF nobody can check, once as a receipt anyone can.
Southwest Gas's own palette and typeface, tuned to WCAG AA. Two acts: the trust-me status quo, then the proof-verified work packet EcoWealth runs live today. Press the buttons: every step is real on our rail.
Concept mock. Not a Southwest Gas product or endpoint. Addresses, names, and work IDs below are illustrative; the lifecycle, the hazard gate, the proof-checker, and the on-chain settlement are EcoWealth's live systems. Colors and fonts approximate the Southwest Gas brand for illustration only.
Act 1: today
"Was the leak survey actually done at my address?"
A customer, an insurer, or an AI assistant asks. The honest answer today is a document you have to be trusted on.
Customer's AI agent
Was the annual leak survey completed for the service line at 4412 E. Sunburst Dr this cycle? I need to verify it for a home sale.
Website today
Our records indicate leak surveys are performed on a regular schedule per regulatory requirements. For specific records, please call customer service.
The information exists, internally. But nothing public is verifiable, and the agent leaves with a paraphrase, not a proof. Multiply by 2.28M customers and every rate case, audit, and claim.
Act 2: the proof-verified packet
The same task, run as an EWP work packet
It cannot even be authored unless it passes a machine hazard gate. Then it is claimed, proven, and settled, each step its own receipt.
WorkCOYL leak survey + service-line excavation checkPlace4412 E. Sunburst Dr (illustrative), Southwest Gas territoryProof3 geotagged photos · GPS fix · crew signature · deterministic proof-check PASSHazard gateexcavation + confined-space controls validated in CI before authoringSettledBase mainnet · EWP 0x76c17C…A14BCite foreverappends to contractor + pipe-segment verified completion history
Customer's AI agent
Was the annual leak survey completed for the service line at 4412 E. Sunburst Dr this cycle?
Agent-ready Southwest Gas
Yes, workId #SWG-COYL-2291, completed and settled on-chain. Proof bundle: 3 geotagged photos, GPS fix, crew signature, proof-check PASS. Verify it yourself on Base at contract 0x76c17C…A14B. Here is the receipt link.
What changed
Nothing about the field work. The crew did the same survey. The only difference is that the completion record, the one PHMSA and the commissions already require Southwest Gas to keep, is now an object anyone can check, instead of a sentence anyone has to trust. That is the whole product.
