Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51MP3VCPQHYE7P7Y3GSY0",
  "probe_id": "prb_01M429K5PTP3NFN167BPSMWESQ",
  "golden_task_id": null,
  "observed_at": "2026-10-04T01:48:59.925Z",
  "transcript_hash": "sha256:aee3510b84f33f4f7b55c040acf102c930bf56e53d130b241ddaef494013cb66",
  "request": {
    "url": "https://cars2026.vercel.app/api/cars",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:59814d6d60863b07e53955f49513baeb36e3228a71aaab535374a47b4c57e00b",
    "latency_ms": 857
  },
  "payment": {
    "advertised": "1100",
    "settled": "1100",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x84b2be0d32124a024993db8a24ece78ec3ec9080ca13d3c13114aac320f6b7e4",
    "facilitator": "cdp"
  },
  "checks": [
    {
      "layer": "L0",
      "pass": true,
      "score": 1
    },
    {
      "layer": "L0",
      "pass": true,
      "score": 1
    },
    {
      "layer": "L1",
      "pass": false,
      "score": null,
      "detail": "no output schema published, so nothing can be validated"
    },
    {
      "layer": "L2",
      "pass": false,
      "score": null,
      "detail": "no fields to compare"
    }
  ],
  "verdict": {
    "correctness": null,
    "honesty": 1,
    "schema_conformance": null,
    "liveness": 1
  },
  "injection_observed": false,
  "verifier_version": "2026.09.7"
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:e9a4fdecd4de7dbb74c11064912b372f731b23de48d6728e034ade55efcf4d36 | sha256sum

npx teppi-check https://cars2026.vercel.app/api/cars