Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A5A1S8KH49AA0RKHJXJRMA",
  "probe_id": "prb_01M407CK8B6VHJ4HA67ZWAB7MZ",
  "golden_task_id": null,
  "observed_at": "2026-10-03T06:31:59.546Z",
  "transcript_hash": "sha256:ba9f2206294f7b3bc3329f194bae1c54afdc085e83d2bdf6680742b6741ff828",
  "request": {
    "url": "https://api.x402node.dev/aviation/airport-status",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:6b0d126fa4d7d0ffc749e15d1d22b3293d950df120f2e1dbe6f0397dcde91cfd",
    "latency_ms": 1438
  },
  "payment": {
    "advertised": "5000",
    "settled": "5000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x9e78281a66ad8592d9a2c7674ec5ffb36c6ff1aab968bf4258425748b3f4800b",
    "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/sha256:38e555f7aa886a249fab608b6a921d5a2d0e233e9a00cedc946afd3cdc30ee4c | sha256sum

npx teppi-check https://api.x402node.dev/aviation/airport-status