Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A5Q6CES3C4M02YJ0TESCA4",
  "probe_id": "prb_01M431Z9SX6WAQRCMDY6E0KB4J",
  "golden_task_id": "gt_01M2ZDDCFBAA11WASHVE0G6DTZ",
  "observed_at": "2026-10-04T13:39:58.106Z",
  "transcript_hash": "sha256:51303afc1875de5f68483c05e1baf4a6c6278cf1cf3177b1a93409b02ee2bc5e",
  "request": {
    "url": "https://agents.x402stock.xyz/api/v1/quote/AAPL",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:a0074478ec0fc3f090acb00617338bfd49cc1a65ef3cc1e2e5d7026bd7d7192f",
    "latency_ms": 2296
  },
  "payment": {
    "advertised": "10000",
    "settled": "10000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x02914d94727f9b78605b03b06e5f1b201724777025dc18107139a504a3ca9c6f",
    "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": "L3",
      "pass": true,
      "score": 1,
      "detail": "333.6 against 333.69 from the source, 0.08999999999997499 apart, 6.6738 allowed",
      "checker": "agrees_with_source"
    }
  ],
  "verdict": {
    "correctness": 1,
    "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:ebf109a78fe72126b397484ea4fc1cd213fc879cbeaafbeda90d133f70926df7 | sha256sum

npx teppi-check https://agents.x402stock.xyz/api/v1/quote/AAPL