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
The blob, as servednamed by its sha256
{
"schema": "teppi.evidence.v1",
"capability_id": "cap_01M1A51N77YB33SH9RF2PRE7F3",
"probe_id": "prb_01M1S0JNV0311YY9MTGV5A0DV3",
"golden_task_id": "gt_01M1PJCTHR4ZQST7Y39QQEG5Y1",
"observed_at": "2026-09-07T13:37:51.727Z",
"transcript_hash": "sha256:bfe2369892923d52d069b6143d74e3e7f7abb0cf529e7cb151d84eb491f53bac",
"request": {
"url": "https://gridpulse.theaslangroupllc.com/api/energy/carbon-intensity?hours=24®ion=DE",
"method": "GET",
"body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
},
"response": {
"status": 200,
"body_hash": "sha256:f02405764a6647f92640e2ce145b170f2d1b54ccacd144f0f60bdefdb2016aaa",
"latency_ms": 1737
},
"payment": {
"advertised": "10000",
"settled": "10000",
"asset": "USDC",
"network": "eip155:8453",
"tx_hash": "0x9892b039086b813d567fe49cad7cd21de848645540c64f45cdc2ba8dc19c4af7",
"facilitator": "cdp"
},
"checks": [
{
"layer": "L0",
"pass": true,
"score": 1
},
{
"layer": "L0",
"pass": true,
"score": 1
},
{
"layer": "L1",
"pass": false,
"score": 0,
"detail": "does not match at /"
},
{
"layer": "L3",
"pass": true,
"score": 1,
"detail": "199.3 against 179 from the source, 20.30000000000001 apart, 71.60000000000001 allowed"
}
],
"verdict": {
"correctness": 1,
"honesty": 0,
"schema_conformance": 0,
"liveness": 1
},
"injection_observed": false,
"verifier_version": "2026.08.1"
}Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:8ca96837b9a0e518273c7072f89b282ceccebbb6bb7980a7f8f9caa6eb0b16ee | sha256sumnpx teppi-check https://gridpulse.theaslangroupllc.com/api/energy/carbon-intensity?hours=24®ion=DE