Evidence row 407890

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://osha-safety-screen.iykykblog.workers.dev/screen"
    ]
  ],
  "name": "osha-safety-screen.iykykblog.workers.dev",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "osha-safety-screen.iykykblog.workers.dev",
    "endpoints": [
      {
        "description": "Employer workplace-safety verdict from OSHA enforcement data: inspections, violations (serious/willful/repeat), penalties, and fatality/severe-injury history aggregated per employer over the trailing ~5 years. Public-domain U.S. DOL data.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Tyson Foods",
            "group": "body",
            "name": "name",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "AR",
            "group": "body",
            "name": "state",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.08",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://osha-safety-screen.iykykblog.workers.dev/screen"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "osha-safety-screen-iykykblog-workers-dev",
    "integrationType": "",
    "isNew": false,
    "name": "osha-safety-screen.iykykblog.workers.dev",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.08",
      "currency": "USDC",
      "maxAmount": "0.08",
      "minAmount": "0.08"
    },
    "provider": "osha-safety-screen.iykykblog.workers.dev",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"e8dda437f1a569a078df09247370328847a48e1ab7b0caa4a462d55bb66ffa01","id":407890,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793080281037568,"prev":297503,"subject":"agentic_market:osha-safety-screen-iykykblog-workers-dev","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xb5066f618cc092567b05bf65e46b34fe613c4069dce9f69fe0985b600733794c
2. 0x8442672bc1c787f3ec211e8806f6a93f0f2c05b8e90a4b3aac659be52112baab
3. 0x096a4e1090773108bde5cd8b269856cf72bee023c2902b89f13a5b946efe0182
4. 0xb243de6daf8ce55197ea9e432b692db3f7ac81d76264e947f4d99c0cb281fea5
5. 0xe69dc16c326d9ce6f63d6c5f63c9355a8a14976dd351df8e22ea5c60942e16bb
6. 0x7b0f82848dcc52460d4f64a8747427da872238e8c8949ffcba6b371d40ac4692
7. 0x1211dc9291e6176bef1bac89aa96082723dd9a3b94e4ad2f9e336882442ee05b
8. 0x2cce508988684d975b6ed90d85dca14682061c709c3b00c9e36612bfc5d078f2
9. 0xfdc7b966fa52dfc22368b52fe33ae0ed091f319d320ac32043352ccd9844c87b
10. 0xe7e71b576b25799c9b0af1e45e5a92862b62c2a5ac5ccf73129b5710faa9e599
11. 0x243eb39aa2801b8f3c086ddae3e662e32591df4ba5a63762a56e5f566bfaa855
12. 0x6e2f1bf13e63baa5946a254cc655175b50df835d2a257befe1759b4bc17ef93c
13. 0xdb8e341e9690aa686b29432c7b868b3859fb692c3ae3a679b8bc1219ebe3a597
14. 0x87cb8935612c40b569de008a9bf8218cd24a06f74a7364a1654613d972fe00ed
15. 0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3
16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4