Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A59WYS5H2K4Y2QH72WZMWM",
  "probe_id": "prb_01M3C8MZ6ZRT8KHKGXGZA3962V",
  "golden_task_id": "gt_01M1XDBWV1FD5YF0YSVHQZ720Q",
  "observed_at": "2026-09-25T14:23:20.618Z",
  "transcript_hash": "sha256:605eb88ae311fe8d8830da99618b2a53f217e8e7bff2348fe917b342ebfb6d22",
  "request": {
    "url": "https://agent402.tools/api/crypto-price?coins=BTC%2CETH%2CSOL&currency=usd",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:5bdcd5f290a5ceeb9442e689c10dc2b72853cfdb7be0216dbef85288ecedf88a",
    "latency_ms": 6686
  },
  "payment": {
    "advertised": "1000",
    "settled": "1000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x18bf7b3a5be2cacf9ee6cc3136f0dbc4b59e19e07a4791f9d4011f4f71819d1f",
    "facilitator": "cdp"
  },
  "checks": [
    {
      "layer": "L0",
      "pass": true,
      "score": 1
    },
    {
      "layer": "L0",
      "pass": true,
      "score": 1
    },
    {
      "layer": "L1",
      "pass": true,
      "score": 1
    },
    {
      "layer": "L3",
      "pass": false,
      "score": null,
      "detail": "nothing to read at coins.bitcoin.usd"
    }
  ],
  "verdict": {
    "correctness": null,
    "honesty": 1,
    "schema_conformance": 1,
    "liveness": 1
  },
  "injection_observed": false,
  "verifier_version": "2026.09.2"
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:26840428b2ad389eb617aae80a40a63786a1e834ad09b4b0638f7e84adcd9f5c | sha256sum

npx teppi-check https://agent402.tools/api/crypto-price?coins=BTC%2CETH%2CSOL&currency=usd