Evidence row 1259155

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://leftclaw.services/api/audit"
    ]
  ],
  "name": "leftclaw.services",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "leftclaw.services",
    "endpoints": [
      {
        "description": "Smart Contract Audit — Security review of a single contract",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "optional webhook URL — completed report is POSTed to it",
            "group": "body",
            "name": "callbackUrl",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "optional context",
            "group": "body",
            "name": "context",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "contract address (verified on Basescan/Etherscan) or source code",
            "group": "body",
            "name": "description",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "1",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "85",
          "l30DaysUniquePayers": "6"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://leftclaw.services/api/audit"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "leftclaw-services",
    "integrationType": "",
    "isNew": false,
    "name": "leftclaw.services",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "1",
      "currency": "USDC",
      "maxAmount": "1",
      "minAmount": "1"
    },
    "provider": "leftclaw.services",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"c88dec59dfed432a8551b1698e7744c591e9f3a35b101f9603b6ee5096fa2ce0","id":1259155,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793384208577629,"prev":785144,"subject":"agentic_market:leftclaw-services","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xd34dbe3b2635d76733dbc67ce7305a34fa67e0b9943f02f27ef47a8f668d0c11
2. 0x7706225f12097c6aa94d108ec3d7c487f4f4e0c4192b11326b3b5d77f9a9fe64
3. 0x4b4852654a16912fe209b8ad148f711a3d0ea9983a397af25c089fd5f0c2c268
4. 0xf7e1b92d52854404fe564111e6723da0abc24222f7136aaddf7f617c9b1a5c56
5. 0xfab32db99dd5d7d8a39f5cec01cce74ab93554d14eb0baca88eb5956b857a06a
6. 0x643d7dd83943cde17da9efa1148af204f3dbb7d27f55056dbc1be0c79a1f9565
7. 0x3121c401a664f4f805118801feb5669373e17d16eab365e3ec22dbe793bd35c9
8. 0xa836bb9deec57b65283956641c68a14a9526326e579a8364de39ea8f39972e1a
9. 0x4d472ceef51774dea805bd17dce1dbe4f5a329112182f535d73499b0a66dca2e
10. 0xd4b19054a5baec1cea7f3d4c03aa444eccfe13c8605c69b47d6d0e5ea9518db9
11. 0xc2953e652081785a567929519ebbef13718b030d60f41d6c7adf5724f0a45967
12. 0x211fb6fb130aa30524877c88631805b18dc6e3a9b0ce289292e0d774c9cc40b5
13. 0xfb41d95ab07ee884e5e9456485eda0d4e726733c0ef3c1f36abda133a97b37ff
14. 0xeba66653f0c009452ec9977578ba573460df3f672595eaa16c1030e3b20ce767
15. 0xf007cd9640267a58ddffce96e27f5682cf5c47530f53dc15dc53e4ccd405c6c9
16. 0xfbe61dc2d59668ac573e5eab865747e21d38bf2fe4c64762beef01f1018a4dea
17. 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861