Evidence row 2188975

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://guidemark.co/api/mcp"
    ],
    [
      "web",
      "https://guidemark.co/docs/agents/connect"
    ]
  ],
  "name": "GuideMark",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-02T17:46:44.64194Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T17:46:44.64194Z",
        "updatedAt": "2026-11-02T17:46:44.64194Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Create and edit product tours and beacon tooltips on your website, as drafts or live.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://guidemark.co/brand/mark-rounded.svg"
        }
      ],
      "name": "co.guidemark/guidemark",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://guidemark.co/api/mcp"
        }
      ],
      "title": "GuideMark",
      "version": "1.0.0",
      "websiteUrl": "https://guidemark.co/docs/agents/connect"
    }
  },
  "source": "mcp_registry",
  "summary": "Create and edit product tours and beacon tooltips on your website, as drafts or live."
}

What the leaf hashes

{"body":"a7fd4ccae29f13ef8e577a7e73d46ab9cb5f3c21f34e68e1f5fae9fb4f3db995","id":2188975,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793643522437893,"prev":null,"subject":"mcp_registry:co.guidemark/guidemark","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xad9a503d87a2c5ca611466ac060611e1ce85d08ebfe4d5e7362bd1e803b6b3e1
2. 0xb6f90cd77e6f015de7cf1859773e00b466fa0c9bdf4a73aed7bbe36d63e8529f
3. 0x935ca4ea3bebd2faffa63dabafcc143067753b3fb43c3946d84d3c9c71eb2deb
4. 0xb74df15e73bce4053133f38e257adfe5723b6471f2b108880113ff1c9acd5e81
5. 0x53845b5f27c20afc2a3ef1b9551db82f1345884cda72e47ffbd09fa060219d83
6. 0xc3eb4a96f71ff8b614ae3cfa841cdb02ffcf3715622904e61e6962423fa88977
7. 0x1e58a044f3aac80d1a2565d8b0831fe17537f620ee1995c76084bc1ecd821063
8. 0xeba5ef0a757cc7810927e244ab2d11950a9c34a4cc3a5c25f1169ac548b98f00
9. 0x5da4fe64285380c4c056efb8e4ab6a054bb697a505ffa4775e32cac10b22c66f
10. 0x2991b5574c5712ed6dcb47b1fd58419898e1d8be37e0fc3e841f4b0ca387269b
11. 0x72493f063e28e11678b7e689efc4f85a55ddb2609714716e599e615a51daf06d
12. 0x4b689db5a9e6139b1b496c240f18ec19fa5b0f0bc49dacaed806958889560cc9
13. 0x30482ffd581ea067af14f15cf3c17e7dcb174f749e858ecded170a1f5f75cc59
14. 0x27deeb1ef1692b4773e73c16b6d8d0cdf4251fe2660821e5336f57539770fd2f
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af