Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51RM27VC2B9T33Y5JJPBQ",
  "probe_id": "prb_01M325E0QSR2HTVJH3EWPRSH1Z",
  "golden_task_id": null,
  "observed_at": "2026-09-21T14:20:35.622Z",
  "transcript_hash": "sha256:eb88210e3c3cdc2424f6b158146c66e303fd3822e06c1898dde23b6c96addfcc",
  "request": {
    "url": "https://stablefinance.dev/api/news?limit=5&ticker=AAPL",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:3f41e65dec5e47da39a0fb3128547a66e144cebf19a3268651f918e665442492",
    "latency_ms": 1250
  },
  "payment": {
    "advertised": "20000",
    "settled": "20000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x434dadc007241dc34e0278e0a845821535de3cd1d0eb7ade0fea0f501d79f0ba",
    "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": "2026.08.1"
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:91664950ac61406933dd136571113f1a48c8eb382b01e81923696d680f822f82 | sha256sum

npx teppi-check https://stablefinance.dev/api/news?limit=5&ticker=AAPL