Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1VGPKW6H6GQJKSSZ9P4QSBQ",
  "probe_id": "prb_01M3K1J1A2PGB8A3B2NTCTZ673",
  "golden_task_id": "gt_01M3CHX0M1PE78E1KPQZ80FCBP",
  "observed_at": "2026-09-29T09:16:25.801Z",
  "transcript_hash": "sha256:661f4a294537ae0cc394a400b5ebcd924667cc3ecee278e84aba760b7e519037",
  "request": {
    "url": "https://mpp.browserbase.com/fetch",
    "method": "POST",
    "body_hash": "sha256:0dce09f155a663681a52663d59f8acaf8f0f06d2ac805433ef187c5c2be7ab38"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:db52139e8907804577de917305bd377fb40fb010f722b1ae890d7aa6b362f28e",
    "latency_ms": 1492
  },
  "payment": {
    "advertised": "10000",
    "settled": "10000",
    "asset": "USDC.e",
    "network": "eip155:4217",
    "tx_hash": "0x5e364a203c9d6c4f83406d85bacfb5d53290d4afceb613cb82d92ac5a7831d5b",
    "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": "2026.09.5"
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:1a799fd85d953bc8932ee344ff8ed8a34eaaea3486940f8ad61e7ac100f850f6 | sha256sum

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