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
- sha256:31bc1dbba585f7bcdc862d2369661fb66f98d91f36f2ff97052d92692043caad
- Timestamp
- 24 days ago (2026-09-10 00:51:00.173 UTC)
- Endpoint
- GET gridpulse.theaslangroupllc.com/api/energy/carbon-intensity?hours=24®ion=DE
- ?Seller
- 0x50ab2018…284912fc
- Result
- delivered · missed its published shape
- Amount
- — · asked $0.01
- Paid through
- x402, settled by cdp
- Chain
- Base · USDC eip155:8453
- Transaction
- 0x7dc8c8d3…85c4d666 ↗
- Response
- 200 in 2,134 ms
- ?Checked
- through L1 schema · 4 checks
- ?Scores
- correct not measured · honest 1.00 · shape 0.00
More details
- ?Held-out task
- gt_01M1PJCTHP97A29AB65QGXJBCJ
- Request body
- sha256:44136fa355b3…1caaff8a
- Response body
- sha256:3c033ffb6294…d38492df
- Transcript
- sha256:e6e1397c83e4…ce0363c6
- Verifier
- 2026.08.1
- Format
- teppi.evidence.v1
Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:31bc1dbba585f7bcdc862d2369661fb66f98d91f36f2ff97052d92692043caad | sha256sumnpx teppi-check https://gridpulse.theaslangroupllc.com/api/energy/carbon-intensity?hours=24®ion=DE