Evidence row 3047670

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://stormstation247.com/api/radar"
    ],
    [
      "x402",
      "https://stormstation247.com/api/rank"
    ]
  ],
  "name": "stormstation247.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "stormstation247.com",
    "endpoints": [
      {
        "description": "One radar or forecast picture read state by state: each state's highest value and where it stands, or its range and mean, highest first. This call needs picture, one of the 31 pictures the input schema names, as the radar page names them; the example below answers for real. Every address this endpoint serves is listed one at a time at https://stormstation247.com/api/x402.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "reflectivity",
            "group": "query",
            "name": "picture",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3611",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Storm Station 247",
        "tags": [
          "weather",
          "radar",
          "precipitation",
          "forecast",
          "united states"
        ],
        "url": "https://stormstation247.com/api/radar"
      },
      {
        "description": "One weather instrument's 247 rank: its place in its state today, reports due and received, timeliness, longest silence and its history. This call needs key, the instrument as net:<STATE>_<NETWORK>:<id>; the example below answers for real. Every address this endpoint serves is listed one at a time at https://stormstation247.com/api/x402.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "net:CO_ASOS:DEN",
            "group": "query",
            "name": "key",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5253",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Storm Station 247",
        "tags": [
          "weather",
          "weather stations",
          "station ranking",
          "data quality"
        ],
        "url": "https://stormstation247.com/api/rank"
      }
    ],
    "enriched": false,
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791587581/bazaar-icons/87e9889ed300d433.png",
    "id": "stormstation247-com",
    "integrationType": "",
    "isNew": false,
    "name": "stormstation247.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "stormstation247.com",
    "providerUrl": "",
    "serviceName": "Storm Station 247",
    "tags": [
      "weather",
      "radar",
      "precipitation",
      "forecast",
      "united states",
      "weather stations",
      "station ranking",
      "data quality"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"ad33b8ca50a498bf6bcd6413f186eaaa858817657ab27b18bca33f106af3859f","id":3047670,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793816675257792,"prev":2190105,"subject":"agentic_market:stormstation247-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x080f10754524b2dccfe9e8f69b845fcbb49a63991d2c6190fc804791b1cf6551
2. 0xd967058e582e4edd1e2555f9607fef5b882fb715bf1a84a296d156721a2ca322
3. 0x906cc370b7d54e7f51107a6ef793a17f667d835668c222ae3cedee2eb2dee7db
4. 0xe24ca7d9b7f6ddf2e5b42cf8ecaa976220c27e0f648206392f26f4a75d9a53f4
5. 0xeec83d96e0446ddb2e0de1c3551be9cbe9478601c03cac7f079a529b256a9c4a
6. 0x7991c161f52b56324f2652292a28e6983a318518e7258f2f2f9050a44343202e
7. 0x55c5073f811b2b0235039225b1703d108ab2115e942563adeb2271c6beef7bad
8. 0xc309e0477a2019d2252edf19de0e6a77f476cda563ab6073294844158d3f31dd
9. 0xa8a7d910cff9be49f6199396fb5ad4de81bff95f41ae6982ca51810e5b820629
10. 0x1e061b64430b1c4344d9b5d6289492f2a3a874db4a5e04bf23a703dfc9860e43
11. 0xd8eec1543d7817ed0e2982bd3d535e6c730fa0f3ec99da62279d179973a06540
12. 0xc9621d805d1e2a7d01240bd1707e5c4ac9e233738d818441e86c689b15371b5e
13. 0xe284656a9f0be097a543d51ee1f61ecff7529899f302f37ff164b86283b4e75a
14. 0x100f0c53fd119963d622a12ca44bbe30cb6c40b8715b5360425f34a4bb487b35
15. 0x25c6f3031e09eeef9fb0f5c010f6aa1605f7af5f1a8859ce4db5ae48d0598359
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345