Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51MWAF2YV9MAGH79CBHJF",
  "probe_id": "prb_01M2TWP7KSDKMDPYKVJHJ3PD4Y",
  "golden_task_id": "gt_01M1TC0G3F0PF1J4ZPMEWSR28M",
  "observed_at": "2026-09-19T00:40:00.498Z",
  "transcript_hash": "sha256:47cfb25a437d085049c4233b317b1d53244102d5749eb1b964313fd78a768ff8",
  "request": {
    "url": "https://tick.hugen.tokyo/tick/latest?symbol=EURUSD",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:9cd55d3dc052d0853a61e6bd7086c7a56243a35308a802077ca6659431b19cb1",
    "latency_ms": 894
  },
  "payment": {
    "advertised": "5000",
    "settled": "5000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x74d6d909526910d3bd63c59f3accf18af524450b078168694ae13afac14bd30e",
    "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": "1.14858 against 1.146 from the source, 0.0025800000000000267 apart, 0.02292 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/sha256:42c2971e498caa91ead8e562461f6ebc2c30116bd25eaaa90ea25bef304b1b0a | sha256sum

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