Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51RM27VC2B9T33Y5JJPBQ",
  "probe_id": "prb_01M32BDY3G4SACY7CPK4T6M688",
  "golden_task_id": "gt_01M32A9QERX8Z025JTNX2KVY8M",
  "observed_at": "2026-09-21T16:05:25.280Z",
  "transcript_hash": "sha256:d7108658dd7bbda98fd6e5b19cdab5677b3e9e73dc5f80a6ccdcc71132ab500e",
  "request": {
    "url": "https://stablefinance.dev/api/news?limit=5&ticker=AAPL",
    "method": "GET",
    "body_hash": "sha256:0a29dda777e683be958c433650dde4999aaafc673c60997fa3a04f1dba8fece8"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:3f41e65dec5e47da39a0fb3128547a66e144cebf19a3268651f918e665442492",
    "latency_ms": 1250
  },
  "payment": {
    "advertised": "20000",
    "settled": "20000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x749f7381a54c796e28ee52291fd3bddfa343d6ca0fb350642595d063a7d61b9b",
    "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": true,
      "score": 1
    }
  ],
  "verdict": {
    "correctness": 1,
    "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:dd619ff85a1398cbc9d52dcfa88e329f3509bad338907809e5d7a0de7e58415d | sha256sum

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