Evidence row 42645

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.mcp.ai/p_webmotors"
    ]
  ],
  "name": "Webmotors",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-21T13:36:16.121992Z",
        "status": "active",
        "statusChangedAt": "2026-08-21T13:36:16.121992Z",
        "updatedAt": "2026-08-21T13:36:16.121992Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Vehicle search on Webmotors, Brazil's largest automotive marketplace. Search listings by make/model,",
      "name": "io.github.mcp-dir/webmotors-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.mcp.ai/p_webmotors"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/mcp-dir/webmotors-mcp"
      },
      "title": "Webmotors",
      "version": "0.1.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Vehicle search on Webmotors, Brazil's largest automotive marketplace. Search listings by make/model,"
}

What the leaf hashes

{"body":"c756f5a15c8a7073e256885937ebaa6f3fde0251681c1ae274c83914ceb9acc4","id":42645,"kind":"listing","method":"baseline/1","observed_us":1793025401383085,"prev":null,"subject":"mcp_registry:io.github.mcp-dir/webmotors-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xece3757fe9093e601478497b7c2451fa260823fb06d4266c6d1b42f9a5ccd0e3
2. 0x81ff5856d43b9d4112ea679991e4e774c7da4491c0ef0dd960156bc12985272e
3. 0x1c544c116ed63858c42a13352611b48bb4dcff92a928f7984c6b997f2e32b529
4. 0x402be890102b65da8af778c311a90073cea9b22e656e84764946ea7751712533
5. 0x5ae0bc38407cbb3c0643654b84f4a29a99fcc5ed9ee5580c0ba8995c5e16ae62
6. 0xc866562827e9cfcd1dc3f186f3985f8a91da6ea89599946b1c9a0b357f46fe16
7. 0xb29a95e6bece497b0303f9790a62d925c5ba2f243c855cb5ba24f3a11ca09adb
8. 0x0c70abb3af5ff53ba6886b632aba2668d90949e1976959b7d62e74c62ee518b7
9. 0x8c91c245df8c0f29a1f183f723aa393ea8ddb939bda6e40565b124a1cfbfff4e
10. 0xf333b1fb4291fc66aba3c2430863d37b43610cc7bcfcad50c56770f5a796facc
11. 0x3f07a2115848067024e2992cb2c05a86eb8d02df5abfcead8bc47854e501603e
12. 0xe158f09cdbfb4f7be1bfd45fce3afcad32c2b3bb2fc2e181dadc193bbf194bfc
13. 0x746e9e5b6765727b6b96f41204cc115b0302259f6c67be0cf0efbf245601d500
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae