Evidence row 1473

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.thetruthpal.com/v1/verify"
    ]
  ],
  "name": "api.thetruthpal.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "api.thetruthpal.com",
    "endpoints": [
      {
        "description": "Check whether a supplied public source supports or contradicts a factual claim. Validate citations in AI-generated answers against the supplied URL. TruthPal returns source-grounded evidence and a supported, contradicted, or uncertain verdict; when the source is insufficient, the result is uncertain. It assesses only the supplied source and does not independently corroborate the claim.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "The Moon formed several billion years ago",
            "group": "body",
            "name": "claim",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://science.nasa.gov/moon/facts/",
            "group": "body",
            "name": "source_url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "12",
          "l30DaysUniquePayers": "6"
        },
        "serviceName": "TruthPal",
        "tags": [
          "Source verification",
          "Citation checking",
          "Evidence verification",
          "Fact checking",
          "Claim verification"
        ],
        "url": "https://api.thetruthpal.com/v1/verify"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "api-thetruthpal-com",
    "integrationType": "",
    "isNew": false,
    "name": "api.thetruthpal.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.02",
      "currency": "USDC",
      "maxAmount": "0.02",
      "minAmount": "0.02"
    },
    "provider": "api.thetruthpal.com",
    "providerUrl": "",
    "serviceName": "TruthPal",
    "tags": [
      "Source verification",
      "Citation checking",
      "Evidence verification",
      "Fact checking",
      "Claim verification"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"73b2d5a70e4271f24d182d933b79239c83834babf637faedde4ccb62b7dd0570","id":1473,"kind":"listing","method":"baseline/1","observed_us":1793025254169867,"prev":null,"subject":"agentic_market:api-thetruthpal-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x06751101814c66c67fe4b03dc4bdeda909c7554d5f15dd4aa36781a163196022
2. 0x57686669a87b8588ee69954404127a0c113a47dfc43337e35444eebccd4c6580
3. 0x6d9f35f5fc82b77c25923d9d8f013ce6f138b407dee6392c8c8886b5f93aa85a
4. 0xba3fd47f98f69be05e7768d6783527875d43b904a1e3cb559e115dae0386d72e
5. 0xa3bca847f9f7cec5d7263ca890192c3d8594f23642fdeb71c46a446c9dee48c9
6. 0x281494ff3237ca8f0cde4dd558e9a80cf426e9641fff1781f2709debf2bc6ea2
7. 0x9f6aef09eb53b9e96713a0066d5312a196f76e14019751225e062432010a20c5
8. 0x0aff1cecee57e89cefccdb564d306a0ad79ef2646a9b11d5e8925a31c7764e3b
9. 0x8f894b13077b4221e6416aa1e13f3ceb4bd2c4eaad68db7cb07ab81fe40f0ec6
10. 0x9abec6ee1635bb27b43d1d28ce76f43acecbee7bd987ce66e0f56f906bd1efb6
11. 0xdd6d5f87470c9b64b375ecc2fb3ff4a65fedf3d6a0bd40f365da40a6a41b103d
12. 0x7910a200eb458bec3c3badb3b2ead3e75cec5f3ba263800cea6b9f32efb53f25
13. 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae