Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51MCK284XST3GKCFDP9M1",
  "probe_id": "prb_01M35J70GF7D7MMQBCHDKHYDTK",
  "golden_task_id": "gt_01M1PFS2T4938RX940WHE41M84",
  "observed_at": "2026-09-23T00:11:33.312Z",
  "transcript_hash": "sha256:f8158c35e879d816eae0190880dd2cd79aa47b6d8808b6a8705a4ef02a3f4a26",
  "request": {
    "url": "https://api.onesource.io/api/chain/block-number?network=ethereum",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:34b911f35f3062a6ccbe0faa12be9d8d53fb60735f4af98648c7fbc9d72098d6",
    "latency_ms": 913
  },
  "payment": {
    "advertised": "1000",
    "settled": "1000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x7d876ebed9572ffe7c62b7d70ea6c7b1e0d51bc6a77ebffae63ac2c1be3301be",
    "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": "L3",
      "pass": true,
      "score": 1,
      "detail": "26036519 against 26036520 from the source, 1 apart, 10 allowed"
    }
  ],
  "verdict": {
    "correctness": 1,
    "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/sha256:33b7a6833d03313b8da6b9be9ae078006b3c1d65cd55cb5bc294cb30fe614ec4 | sha256sum

npx teppi-check https://api.onesource.io/api/chain/block-number?network=ethereum