Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51MWKCE79MS7FPC4X0GXY",
  "probe_id": "prb_01M35P2EFZR5Q205TEW1D414BC",
  "golden_task_id": null,
  "observed_at": "2026-09-23T05:22:31.291Z",
  "transcript_hash": "sha256:87a8dbf6236e4d315bccc9638d91c791e5f1a7362693b88a7d7ddf27b3cae514",
  "request": {
    "url": "https://x402.ottoai.services/tweet-search?query=%24BTC",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:da05417b1685d1e87d0d00907cc98b6db24deda8ce9477d93ae09d6d8dd6e275",
    "latency_ms": 3190
  },
  "payment": {
    "advertised": "5000",
    "settled": "5000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x50a778d9633282a97e6a42ec69d1943eee09832e2bd5786646c3137f20d5c088",
    "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": "2026.08.1"
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:37a3294419ce8a6f762a85c5c194fcf8fcfa210a4868e9045b239896974189ab | sha256sum

npx teppi-check https://x402.ottoai.services/tweet-search?query=%24BTC