Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1VGPKW6H6GQJKSSZ9P4QSBQ",
  "probe_id": "prb_01M43BA1GYABEHVJ2A9Q9N54TE",
  "golden_task_id": "gt_01M3CHX0M148AGDZV63SVP993P",
  "observed_at": "2026-10-04T18:04:51.159Z",
  "transcript_hash": "sha256:768d074e0afe6c1f58970af416a5bc5143363ae3decd8d3b7d0d2508ab7a7cc1",
  "request": {
    "url": "https://mpp.browserbase.com/fetch",
    "method": "POST",
    "body_hash": "sha256:8cdd44702f7da460c333cf44eafb26d55317c9b236373356da27ebd0efd3735c"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:92a290e86e74e0af4426ee437a950894cb296af02888bb1c8475e296f623dcac",
    "latency_ms": 1230
  },
  "payment": {
    "advertised": "10000",
    "settled": "10000",
    "asset": "USDC.e",
    "network": "eip155:4217",
    "tx_hash": "0x6c38514f6caa8ef7ebf69edff54bd12265db6295a438299bc3b9810021e42378",
    "facilitator": "mpp-direct"
  },
  "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": true,
      "score": 1
    }
  ],
  "verdict": {
    "correctness": 1,
    "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/sha256:527fdf72c6e483af20b6b5799a605765a1ae0634d0f89a44fa19e3350e858f41 | sha256sum

npx teppi-check https://mpp.browserbase.com/fetch