Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51MWAF2YV9MAGH79CBHJF",
  "probe_id": "prb_01M31J6JSP24XZY8ESHR14HZXX",
  "golden_task_id": "gt_01M1TC0DC3DTF2070R5QFG5DS4",
  "observed_at": "2026-09-21T14:16:29.524Z",
  "transcript_hash": "sha256:465f4e3fdca31a18402e4906f0de6b00e977326a87cd943f1ee4118b0fa1f90c",
  "request": {
    "url": "https://tick.hugen.tokyo/tick/latest?symbol=EURUSD",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:fd330b0a045e02883a34254a4cc12580107f9ab0d4a8e1943030ff29dd09e82d",
    "latency_ms": 1309
  },
  "payment": {
    "advertised": "5000",
    "settled": "5000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0xe151ce6272da5e1d8e03a0c659bd305b861354e957bd4dc3281434e7fc863a53",
    "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": "1.14703 against 1.149 from the source, 0.0019700000000000273 apart, 0.02298 allowed"
    }
  ],
  "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/sha256:4712fa20234d0c2238ed6ed101ce29dbdc1a7ab30db996aa97aae9aab1308445 | sha256sum

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