Evidence row 22843

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.gmaps.dev/mcp"
    ],
    [
      "web",
      "https://gmaps.dev/docs/en/mcp"
    ]
  ],
  "name": "gmaps.dev",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-19T04:53:22.187601Z",
        "status": "active",
        "statusChangedAt": "2026-10-19T04:53:22.187601Z",
        "updatedAt": "2026-10-19T04:53:22.187601Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Find businesses by what they are and where they are, collect a whole city, and export the list.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://gmaps.dev/web-app-manifest-512x512.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://gmaps.dev/icon.svg"
        }
      ],
      "name": "dev.gmaps/gmaps",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.gmaps.dev/mcp"
        }
      ],
      "title": "gmaps.dev",
      "version": "1.0.0",
      "websiteUrl": "https://gmaps.dev/docs/en/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Find businesses by what they are and where they are, collect a whole city, and export the list."
}

What the leaf hashes

{"body":"84838bfb56db529982dbd86fda6f48baa17df395f2cf77586dbff0b298b37c31","id":22843,"kind":"listing","method":"baseline/1","observed_us":1793025349761202,"prev":null,"subject":"mcp_registry:dev.gmaps/gmaps","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. 0x81dda41dd6d7946cb1c4f78b37e6cfd600ad2b3f47c871e7063510db5ed0b746
2. 0x45ef46730b45819452a9fd40607d297af33a0b746ea5dabaa2512b6f58559360
3. 0x3c4046c1070befc42eff2f39ecf8ebaff7980bceaa3451d6f36aa8093defcfb4
4. 0x8266497024daca361138eb5d7fca0ba441970712d6abdb157357030c77928ed7
5. 0x55fdc7a8b1ea046cad85b9a1b534d64615b576633d2e6c628e27130372339c6b
6. 0x870bd3a328da44714a8c42fb4a8e8cc860d96708923a3442da29c4b89a8b5fd3
7. 0xd569c2a3f9287c5c83556a2814857d91dfea9e7014193fd5b16ecd0363506d2e
8. 0x37cd26abd806c53dc8a5b17b26c9bdea69fdaaa1a04da87b8441fe2265cd8172
9. 0xbe47ad1982ff0fb785a097b90b6d278f04696940c378207e7547167cf5704d80
10. 0xbdc4a4c8cadfe346c042615305bf6ada497fa5128db30e977a80cb6245a189d3
11. 0xb998e012b473bde18346485cd0b7b8b31ab48d5f22ba9bc660bb2e523161e255
12. 0x08155d70132f82e370214fc5b72194dfa6f5e57670b7bcf74776e8418302897e
13. 0x4d2ee986a690e903126f449b4e9e62d5572b350357ab4496a83488949b131c29
14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae