Evidence row 810836

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://nomads.com/mcp"
    ],
    [
      "web",
      "https://nomads.com/mcp"
    ]
  ],
  "name": "Nomads.com",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T22:08:19.813022Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T22:08:19.813022Z",
        "updatedAt": "2026-10-28T22:08:19.813022Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Find the best cities to live and work remotely: cost of living, internet, safety, weather and more.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "src": "https://nomads.com/assets/logo.svg"
        }
      ],
      "name": "com.nomads/mcp",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. Only for the member tools (trips, favorites, meetups): Bearer <username>:<key>, with the personal key from https://nomads.com/settings. City search works without it.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://nomads.com/mcp"
        }
      ],
      "title": "Nomads.com",
      "version": "1.0.0",
      "websiteUrl": "https://nomads.com/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Find the best cities to live and work remotely: cost of living, internet, safety, weather and more."
}

What the leaf hashes

{"body":"5e6b0043e34ca59ae550a33cfe16cc0306e1c5c495b8e3d721f72c17b4f663d4","id":810836,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793225555895806,"prev":null,"subject":"mcp_registry:com.nomads/mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x9c2e917875833943e495036e08cd52938cff77d93685c1d098b0ef6d587c936f
2. 0xb6d169f9ddb78825f7e778769bbd69e21671de749624c23e2a0987ef1eae276c
3. 0x59a4a334ad25717877411c6337d338accd9720a11402b8a40a35aadaa4289e7a
4. 0x7af675cb1052d4ee5ee8cbbdd2f560b615615fa4c079e6988127821ade4be821
5. 0x84bdcab2c4decade3d5be45d8297dc2f00d0192ce09cd66e3890ed5a4f84d442
6. 0xbb6936b033a4e33c1a32d9bd0c37dd32f73dee9a5581857a68da24fc2f0f8b4b
7. 0xa665175b079a6fc201fb15427e0eee6a9856b47284f5ca6da141e45c645f2847
8. 0x63e474f238bfe0ce96223db275c8d554eec6bd749524aed882473b76846b5503
9. 0x26270e16836e58e82ada206f5d15ab87908c16148bc0f78f952565f57908728a
10. 0x6c7c1751f38db548a3e095d6a754f96122496eac1c01c6b88480e75bfdc38a9e
11. 0x43a550910cb6affcb8ba2dbcd16fcd372049526f3963329f7be404bc497ebecb
12. 0x79e21d5d646e5a138478213c9372837aa9b91511c391c37c99eee1d1d482b26d
13. 0x068bcde0287d4d3b4a6224e2d75094cc4817509ab476c25a343303034a0ce40e
14. 0xc4674b97eec0bfb92cf9c2ffb4427d455d9f902b5fe3ea0be83ee462202d7416
15. 0xcf313ac43fef601c9e46f82a687b6a3c655f47c31675c1791c49de20295be63d
16. 0x0f8977bd16865247451d1ee836b084081d3d0cd17d6a07353fad0c70393c7403
17. 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae