Evidence row 3459276

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.groundquote.com/mcp"
    ],
    [
      "web",
      "https://www.groundquote.com/developers"
    ]
  ],
  "name": "GroundQuote",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-05T20:54:33.260707Z",
        "status": "active",
        "statusChangedAt": "2026-11-05T20:54:33.260707Z",
        "updatedAt": "2026-11-05T20:54:33.260707Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Instant fence quotes: homeowners draw their fence on a map in chat; contractors get the lead.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://mcp.groundquote.com/icon.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "128x128"
          ],
          "src": "https://mcp.groundquote.com/icon-128.png"
        }
      ],
      "name": "io.github.KilvingtonDigital/groundquote",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.groundquote.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "mcp",
        "url": "https://github.com/KilvingtonDigital/GroundQuote"
      },
      "title": "GroundQuote",
      "version": "1.3.1",
      "websiteUrl": "https://www.groundquote.com/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Instant fence quotes: homeowners draw their fence on a map in chat; contractors get the lead."
}

What the leaf hashes

{"body":"887bb65d54a6cac2b98e74883e3b1bbfae65b87cbebac0ea5e404a00027e1e73","id":3459276,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793913711354439,"prev":3452707,"subject":"mcp_registry:io.github.KilvingtonDigital/groundquote","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xff47069687903c1e774f23eaa81585e563261216b15f72c4bf80fc6c72da8259
2. 0xf99e04476dd46fb9e231b88822dcf8a27e3574e16d7328aa072a4fc9375c7c62
3. 0xd6afb421aa24fa01e70b1f779e15ff4171ad887b95519ab4be99d93e7ff608b7
4. 0x642f7c9858270ca857316bb92fb2ca2bbce77bc54194e770b568a1ac09974307
5. 0x8c53be656a29fafbae9de765e28001fa47137aaebfceb993a9b041912276c6c3
6. 0x37bd47496750b07fe373f635e90a7c6cfcbcedcf2b9ff325621bce79adc0111e
7. 0x4b1b7752cc7172d020207f4fde28f7ceb1a345ecec2b8103f0b5e60d385e2013
8. 0x079cbe3c40c9bc949ee27d8d59409796a9f996b19afebe0aba9a2843d07d043a
9. 0x0a19806fb8594352bbad934bc7c66d30a790e1a84568b41a81885145eca623f9
10. 0x634613c2ad4ac04562031990c22f54105517fb60b8eb55bb7b3ffc5df8ed121f
11. 0x17f76950b972bb7768da1ed4460a127abc6fc8b49a10d0f18af099d55072be7f
12. 0x96089f99041b0447b39397a53cd16be1d825106c3cf5ed0904de1f7169d97047
13. 0xc52fdd499240d4cae496484b3da9c532542859f0626ea2a2fc243490680039e2
14. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
15. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94