Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51MR22QDEBY2PX0FR9CCM",
  "probe_id": "prb_01M3M7YV1X97ZX6ANSMY2MMR07",
  "golden_task_id": null,
  "observed_at": "2026-09-29T10:30:20.557Z",
  "transcript_hash": "sha256:415141cabf73e5a6f03745544887dd73683fe3c39aafc067e989db2435f89fbb",
  "request": {
    "url": "https://x402.ottoai.services/token-details?symbol=BTC",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:d92b7de85f2cddd8d88b738bb752a6767f55b48d8944e706d92cfecbae185623",
    "latency_ms": 1402
  },
  "payment": {
    "advertised": "1000",
    "settled": "1000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0xb28570e8fc62508a73db12ab0504733580c6d6ca69927ddbde14eb7288622a3f",
    "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": "L2",
      "pass": false,
      "score": null,
      "detail": "no fields to compare"
    }
  ],
  "verdict": {
    "correctness": null,
    "honesty": 1,
    "schema_conformance": null,
    "liveness": 1
  },
  "injection_observed": false,
  "verifier_version": "2026.09.5"
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:6e16b002c1ffcd936bc7a7365b75c48beb8f10ca7b33c366ddbdca12f7b9ec28 | sha256sum

npx teppi-check https://x402.ottoai.services/token-details?symbol=BTC