Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M5H2538Z0MCD299XQESAXTMQ",
  "probe_id": "prb_01M5H6XT92CR9Q8JKB0K46FN97",
  "golden_task_id": null,
  "observed_at": "2026-10-22T07:06:41.301Z",
  "transcript_hash": "sha256:aa9be44878790d4c2b4874a575c799d5be02b63502ab8123584965aae6980003",
  "request": {
    "url": "https://x402-agent-tools.nerolabs.workers.dev/read?max_chars=600&url=https%3A%2F%2Fsimonwillison.net%2F2024%2FDec%2F31%2Fllms-in-2024%2F",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:99370653eac5f952a92393afee83d3e1971a0d92f50e5560bf5c0bc340e7293d",
    "latency_ms": 1047
  },
  "payment": {
    "advertised": "2000",
    "settled": "2000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0xe715c9c96a102ad086da04e32d2dfef010412a1f70fb99da24cfd8d019ed48ba",
    "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": "2026.09.7"
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:da77ffa4a111b8dc7de9a3df7cc7f990caa9b04145404f7ba42f6a5b763e2514 | sha256sum

npx teppi-check https://x402-agent-tools.nerolabs.workers.dev/read?max_chars=600&url=https%3A%2F%2Fsimonwillison.net%2F2024%2FDec%2F31%2Fllms-in-2024%2F