Paid call

The blob, as servednamed by its sha256

{
  "schema": "teppi.evidence.v1",
  "capability_id": "cap_01M1A51MNR7HP0VQY028WNNSVT",
  "probe_id": "prb_01M3S10YH737Y7RH64DW3AXWP1",
  "golden_task_id": "gt_01M1PF7VP82H5EDQFXH66FBB5X",
  "observed_at": "2026-10-02T22:38:17.987Z",
  "transcript_hash": "sha256:cb81aec4a9f81535be56a8c3717f0dc1ecdcf67205d9fd039485b68638aaafdc",
  "request": {
    "url": "https://vibesprings.net/api/price/btc-usd",
    "method": "GET",
    "body_hash": "sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a"
  },
  "response": {
    "status": 200,
    "body_hash": "sha256:7b9dd4997af6916369a584d1951aaa6cc4e7438ab729e0b6e5d26ef263a815ab",
    "latency_ms": 840
  },
  "payment": {
    "advertised": "2000",
    "settled": "2000",
    "asset": "USDC",
    "network": "eip155:8453",
    "tx_hash": "0xa2db33aba2e87ad1f755724cb3b8fb0bab26fdb0cd1896afdd95825f96adc247",
    "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": "84534.69 against 84534.695 from the source, 0.005000000004656613 apart, 1690.6939000000002 allowed",
      "checker": "agrees_with_source"
    }
  ],
  "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:a396b4207550d60f2c02968063dea706e2e68a2d456aabf5c25a597f0e473123 | sha256sum

npx teppi-check https://vibesprings.net/api/price/btc-usd