Evidence row 985595

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/arcgis-linncounty/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/arcgis-linncounty"
    ]
  ],
  "name": "Arcgis Linncounty",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T01:17:57.464882Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T01:17:57.464882Z",
        "updatedAt": "2026-10-29T01:17:57.464882Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Linn County GIS — Linn County, Iowa open geospatial data (ArcGIS).",
      "name": "io.github.pipeworx-io/arcgis-linncounty",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.",
              "isSecret": true,
              "name": "PIPEWORX_API_KEY"
            }
          ],
          "identifier": "@pipeworx/mcp-arcgis-linncounty",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/arcgis-linncounty/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-arcgis-linncounty"
      },
      "title": "Arcgis Linncounty",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/arcgis-linncounty"
    }
  },
  "source": "mcp_registry",
  "summary": "Linn County GIS — Linn County, Iowa open geospatial data (ArcGIS)."
}

What the leaf hashes

{"body":"12836b0d9b0c80bb121ab591743e6931e2ee38c53ee4632769e8d41832fefcbe","id":985595,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793239961777962,"prev":45934,"subject":"mcp_registry:io.github.pipeworx-io/arcgis-linncounty","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. 0xfad053fe715bd83d351ab057e410ca41e4932e82d531932b4fb7dab2cea26076
2. 0x2988dfeb8d5dfc1bf9769d8e0aaf526d94ccaa7756bee88b938b3da413d017e0
3. 0x38ec402257d6e56a9a5ba21eafd3db042d470b020a42ba65b41854d8581d6073
4. 0xcaa9c0ec71e53e8e47d67e5c3ee73fed53a88e36ef5ebe629af4538991399374
5. 0x530c42fd95b7bccb858302b6f82f4e5522a7a91270aba1ffb995abc65d9ab602
6. 0xfcefd37a1d1b8197c4b6750858a3a4e766f01dd8759583d74c9fc4020d2e24f0
7. 0x3f572fe58aa98efdbbf55c28aa465d8f762e37cc95eb0dd7286b6da4cd858746
8. 0x153afc5b7c0b854360f8bf9c2bcde669e23dbfc5c79582371dc4cc713da81b26
9. 0x696523148c0d2a44ca5efb6cf2cb0e50b5ba7aea3aa50ba14e32c484a18ddb5f
10. 0xaf5e27d9706b6ece7828a6e5458afa3cbfeeec4816d5b5672ce301303e1aa2b7
11. 0xdca3b929b35564c7c25ce2498f3699b9960f89efad0619e20b8b80127972242e
12. 0xdb76702465d9dcc18228c424b986c0d068605e407bc0698ac73f564044fa8c39
13. 0x53bd5c3baafe91745ebff65c20addef2a0eec44e95ed2b7e15d2e7abd391cbca
14. 0xf708469bc3aba85a4a4875a16834cb1ef22f7d55f1823cedb60f00dfa15f77df
15. 0x1dd763930a8023065a24b676469b4f26d92a89cfe71226ced9df379f43ec0f0a
16. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
17. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1