Evidence row 1036628

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://engine.beehivewebstudio.com/v1/utah-land"
    ]
  ],
  "name": "Beehive AI Engine",
  "owner_address": "0x055ab9be224bc906db503557d71aa2ef6f502507",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x055ab9BE224bc906dB503557D71aA2eF6f502507",
        "scheme": "exact"
      }
    ],
    "description": "Utah County, Utah (USA) planning-commission land-use hearing items parsed from official Utah Public Meeting Notice agendas. Verbatim agenda text with source URL and parse provenance per record. Optional city filter and dedupe.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "city": "Saratoga Springs"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "count": 1,
              "filings": [
                {
                  "agenda_item": "3",
                  "city": "Saratoga Springs",
                  "description": "Amendment to Title 18, Building and Construction Code, Chapter 18.02 - Flood Damage Prevention. Citywide. City-Initiated.",
                  "filing_id": "utah_saratoga_springs_1103425_public_hearings_3",
                  "hearing_date": "2026-08-27",
                  "notice_date": "2026-08-20",
                  "source_notice_id": "1103425",
                  "source_url": "https://www.utah.gov/pmn/sitemap/notice/1103425.html",
                  "verification": "machine_parsed"
                }
              ],
              "jurisdiction": "Utah County, Utah (Saratoga Springs)",
              "status": "success"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "const": "GET",
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "city": {
                      "description": "Optional exact-match city filter, e.g. Provo, Lehi, Eagle Mountain, Saratoga Springs, American Fork, Vineyard, Elk Ridge",
                      "type": "string"
                    },
                    "dedupe": {
                      "description": "Collapse repeat hearings of the same project",
                      "enum": [
                        "true",
                        "false"
                      ],
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T10:06:46.269Z",
    "quality": {
      "l30DaysTotalCalls": 9,
      "l30DaysUniquePayers": 8,
      "lastCalledAt": "2026-10-27T10:06:45.378Z"
    },
    "resource": "https://engine.beehivewebstudio.com/v1/utah-land",
    "serviceName": "Beehive AI Engine",
    "tags": [
      "land-use",
      "utah",
      "public-records",
      "real-estate",
      "government"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Utah County, Utah (USA) planning-commission land-use hearing items parsed from official Utah Public Meeting Notice agendas. Verbatim agenda text with source URL and parse provenance per record. Optional city filter and dedupe."
}

What the leaf hashes

{"body":"4bdd16ce9749983c675c05683ee9e8321a11dacef8138639be6604c84bf593b2","id":1036628,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298222278947,"prev":749337,"subject":"x402_bazaar:https://engine.beehivewebstudio.com/v1/utah-land","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xc69e5253e07cf8df9e194a221df6161535dfe77ebfffc87077006f7f99c6a4fc
2. 0x99a87d399bdf369ced8d8ebcbad7d00dab0c884cd410ae8d6f63914002182e58
3. 0xd0e65cbdf71d90c2de9eac94773f99996433ffd77efe8b9d289c2d0aded6b403
4. 0x61fddb364bb7e56328688bf0626de842771cc9fe69f7b0aad57b42aeebc46b38
5. 0x73b11648d43f59146dc193632937ebca91a5000ae85d6a501986af06d59c873f
6. 0x5e6d75ff21fd33ae437ef64def037a75e8b0e695bda0c4f1c24e45c8a116c642
7. 0x45ef7101bdca82d8b5b86915572135d30da6e90b097b01c999ccf41d1b8b3704
8. 0x0ad4ee28f148986742d5f234ae98c65dd64acb8ca5d03e68a2641f632fae3378
9. 0x722425cf4f030e227b1b287c3614a644e9dc0941a8f0f89e5781483dbd96d358
10. 0x7edccdbce82c0e82deba4f931d0ed13589e741e795bc842de743dfb9678918db
11. 0x2fd59a82419d2ef40aaea20edc630d2ab2e77ee46f871aed21d08da6a61e15cd
12. 0xc17b3a2fd1cc935170fb8b27356606841adb83d41f27bc9a6f20b6b128b31044
13. 0x82acf0ab79b727689a8862d5f40ebc054bfa26bd74148138aeb5de693084058a
14. 0x104600713bd70fcbdf137fa07f8136bb6c252c890776bc7cbd7b194271f8b93a
15. 0x4e4f8f228a3b7a38299ec6f2b1967c6cf4de15fdd9dc0d200e691266e51ef99d
16. 0xef5d5572aac8f06b61579b7167b369fcb479d9027d4037dc9cacff9e3a26ffd2
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1