Evidence row 771

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.aifoundry.sh/v1/weather"
    ]
  ],
  "name": "api.aifoundry.sh",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "api.aifoundry.sh",
    "endpoints": [
      {
        "description": "Current weather for any place on earth. Give a city name or a latitude/longitude pair; get temperature, conditions, wind and humidity.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Detroit",
            "group": "query",
            "name": "location",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "AIFoundry Weather",
        "tags": [
          "weather",
          "forecast",
          "temperature",
          "geocoding"
        ],
        "url": "https://api.aifoundry.sh/v1/weather"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "api-aifoundry-sh",
    "integrationType": "",
    "isNew": false,
    "name": "api.aifoundry.sh",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "api.aifoundry.sh",
    "providerUrl": "",
    "serviceName": "AIFoundry Weather",
    "tags": [
      "weather",
      "forecast",
      "temperature",
      "geocoding"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"768b1c5b3c9e11890a84259067ae0e4c23e7d461f321e7a98fcf588fa7a44a8b","id":771,"kind":"listing","method":"baseline/1","observed_us":1793025237362890,"prev":null,"subject":"agentic_market:api-aifoundry-sh","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. 0xfb3e29d6cb1128f73af3ed7bb4ab7ad2665737f7ac4605927bcb732ea8f5f76b
2. 0x2b179ac315d228b572bb4ada7201480c190985635e3a7cad3ddb26af9bf35785
3. 0x7a6db9f927d2bdcef2b46ee9138573c752eb622be6de5c012c891fe632827a29
4. 0xc85533a1460b6ecc211f5de28e80f354f952daaef6a1c331c38c7925b7d70623
5. 0x8333655b91549da8bc431bc1451a54c644d504c035945e5da72411c92d08a618
6. 0x757e9729fdab05d1ac2a8cac55f40a4f8307e32dd050e016296477a206741524
7. 0xde0a7acb3e6267de15efbddd05fac2dfd54412fb726d29986b47b152d9816946
8. 0x52603e6dbeb65c57ecd303b696d4cb56699ec6e47748a85f45868d3a7cbc5e72
9. 0x58a264708b2de7686001e7a3f193bfa24c3c73c95dc89570827da2e8e66343b8
10. 0x1b07c7876c95e52802884c5d693a686ed53bb8a2740e3d87b145fb511a8d605e
11. 0xcf10f42f956ec0f58e8d60fb00e23c6415064b00d70e8566efe0f1b98e7e1d0a
12. 0xf8173f36b7a27e1bb0f6961a49501bba1d99349c5e11449d0d557fbaa910be0a
13. 0xbee644d57738676bfb20eb90d6021f364bf883a8d54f8d17e9dc4749b4074c3d
14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae