Paid call
What we got wrong about this entryour fault, published beside the entries
our_expectationevery paid answer was checked against an output schema the seller never declared: the index had wrapped the seller's sample response and its documented error answers in a schema of that object, and our reading took the wrapper for the contract, so schema conformance and honesty on each record measured our reading of the listing15 days ago
- ?Evidence hash
- sha256:1796914443ad9afe3745cbaa9b0510322beeb25fcf90dfabf64e8175c9b319d8
- Timestamp
- 29 days ago (2026-09-05 14:25:54.788 UTC)
- Endpoint
- GET gridpulse.theaslangroupllc.com/api/energy/carbon-intensity?hours=24®ion=DE
- ?Seller
- 0x50ab2018…284912fc
- Result
- delivered
- Amount
- $0.01
- Paid through
- x402, settled by cdp
- Chain
- Base · USDC eip155:8453
- Transaction
- 0x913775eb…84da636f ↗
- ?Response
- 402, then 200 after paying
- ?Scores
- correct 1.00 · honest 0.00 · shape 0.00
More details
- Payment response
- eyJzdWNjZXNzIjp0cnVlLCJwYXllciI6IjB4Mjk3MWEyZDljQkQ4ODZDN2E0QjhkY2NiOGY3ODg5Njg4NERjODM0NSIsInRyYW5zYWN0aW9uIjoiMHg5MTM3NzVlYmFlNjI3YjNhNGIxM2QyYjEyNTEzNzUzNTcyYWMyMzEzMzI0N2MxYjI5OGI3YTgwODg0ZGE2MzZmIiwibmV0d29yayI6ImVpcDE1NTo4NDUzIn0=
- Body
- {"region":"DE","region_name":"Germany","now":{"start":"2026-09-05T14:15:00.000Z","gco2_per_kwh":113.8},"window_hours":24,"next_hours":{"cleanest":{"start":"2026…
- Verifier
- 2026.08.1
Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:1796914443ad9afe3745cbaa9b0510322beeb25fcf90dfabf64e8175c9b319d8 | sha256sumnpx teppi-check https://gridpulse.theaslangroupllc.com/api/energy/carbon-intensity?hours=24®ion=DE