Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51MWAF2YV9MAGH79CBHJF",
  "probe_id": "prb_01M3RT1QMW5Z3HY195WR9GTTKF",
  "golden_task_id": "gt_01M1TC0BZSX0MQTJGY31JEWAHN",
  "observed_at": "2026-10-02T07:06:06.523Z",
  "transcript_hash": "sha256:817c55598fad3e764c1c44f868456a4cf6667619c3a84ba6e59bb6e67085af50",
  "request": {
    "url": "https://tick.hugen.tokyo/tick/latest?symbol=EURUSD",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:56946a9d25841984e4f7e02927d43518cbc0aa178430dd96356db7863d77a6b9",
    "latency_ms": 1466
  },
  "payment": {
    "advertised": "5000",
    "settled": "5000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0xf5924f7df28d03e5d4c679a8b617768c2d59af60e32aa97746244e9d2aabe265",
    "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": "1.12541 against 1.1298 from the source, 0.004389999999999894 apart, 0.022595999999999998 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/sha256:4b92daf8f674cc8e9d7c73f29d835da84d193d1170b6c765368c242869ecbd72 | sha256sum

npx teppi-check https://tick.hugen.tokyo/tick/latest?symbol=EURUSD