Evidence row 2623668

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://natural-date-parse.x402supply.com/tools/parse_dates"
    ]
  ],
  "name": "natural-date-parse.x402supply.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "natural-date-parse.x402supply.com",
    "endpoints": [
      {
        "description": "Finds every date, time, range and period in text and resolves each to an ISO 8601 value with UTC offset plus a start/end span in an IANA timezone, relative to a reference instant. Reports matched text, index, ambiguity flags and confidence.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "2026-10-29T14:00:00Z",
            "group": "body",
            "name": "ref",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Ship next Friday 3pm, review by end of Q3 2026, kickoff Aug 1 to Aug 5",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "America/New_York",
            "group": "body",
            "name": "tz",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://natural-date-parse.x402supply.com/tools/parse_dates"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "natural-date-parse-x402supply-com",
    "integrationType": "",
    "isNew": false,
    "name": "natural-date-parse.x402supply.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.005",
      "currency": "USDC",
      "maxAmount": "0.005",
      "minAmount": "0.005"
    },
    "provider": "natural-date-parse.x402supply.com",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"aa29bc80eef91374b433021cfead97e8b75a29730d22b91a9d7536a78c754b78","id":2623668,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793730186711108,"prev":1036071,"subject":"agentic_market:natural-date-parse-x402supply-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x31d6bb36039a0d9a4a669961193efc5c7bcb2a621d79a503095713f63f2dcce8
2. 0x1e1701d6d9ea7bfb7b9c7b1ea41b634d938fd597be52f1a82ebe6121ac4b876e
3. 0x2a7ea99c7f8eaa0fd8911156ce8336df989938d0febb01944748be55c272b7ea
4. 0xca27c3b322f423487208998fa83a656fb130589abd861ed288a924c010414a03
5. 0x94da48b53e631d1ef08f2e623e1f9d897f54043266558ab52dbcd5cbf72db85d
6. 0x392cbd190a77b62750e35467a0ebcfe89b103bfbe700611aebce8caa178b563d
7. 0xb85017cb2060ef491b17f6f6b306c9e15d4e28b041b5b922fddfb043e92e9790
8. 0x1a9e896bc7c9f32968db2407abc7329ca5d63d1e85271d89debb9ba78a4cafd0
9. 0x47d2e8aba8f17240679d77fb150dc0bcf457b591d19e738c9c61b1219ad1ece8
10. 0x625d616abd2cfafecd5bf05a9cddc3e030290a4d6bb981fd70b7bd925d1f2762
11. 0x2360e872232e9ce0db193f9dea06f30c08b2400c2ef6f02fd952ee75b3a015af
12. 0x9b6216d2ceb41beacedc2b5ef26ce4be3fba145a0c0e2bff04037b975fa811ae
13. 0x44abafcf13dab1951b2bc18cbef696c35ca4b682c2928d864f1fc1033e99e222
14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7