Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A59WYS5H2K4Y2QH72WZMWM",
  "probe_id": "prb_01M36KT78RDTDX3E0WK2A94R28",
  "golden_task_id": "gt_01M1XDBWV2PRTSB1BEBPEYNCVJ",
  "observed_at": "2026-09-23T19:47:00.358Z",
  "transcript_hash": "sha256:b4e3708ec7eb74fe8ff6f4fff06f089edb4b9417faef7e9d1e6c3c57bf5103d7",
  "request": {
    "url": "https://agent402.tools/api/crypto-price?coins=BTC%2CETH%2CSOL&currency=usd",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:99a2def47af44328e3e3f7f45e68d335157a82bdffd52e676cd055ae0b117223",
    "latency_ms": 1365
  },
  "payment": {
    "advertised": "1000",
    "settled": "1000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0x2202e894516a8fb05b78790f33c09157bd8a6fac2bf1d243d51e3cf81e18132e",
    "facilitator": "cdp"
  },
  "checks": [
    {
      "layer": "L0",
      "pass": true,
      "score": 1
    },
    {
      "layer": "L0",
      "pass": true,
      "score": 1
    },
    {
      "layer": "L1",
      "pass": true,
      "score": 1
    },
    {
      "layer": "L3",
      "pass": false,
      "score": null,
      "detail": "nothing to read at coins.bitcoin.usd"
    }
  ],
  "verdict": {
    "correctness": null,
    "honesty": 1,
    "schema_conformance": 1,
    "liveness": 1
  },
  "injection_observed": false,
  "verifier_version": "2026.09.1"
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:258fcd50c2006c2b88a46c5b6677ef330b4e6a88f52439cf4b3093b4bcef842c | sha256sum

npx teppi-check https://agent402.tools/api/crypto-price?coins=BTC%2CETH%2CSOL&currency=usd