Evidence row 41021

What was observed

{
  "endpoints": [
    [
      "web",
      "https://unclick.world/"
    ]
  ],
  "name": "BoardGameGeek MCP by UnClick",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-06-01T14:08:13.420004Z",
        "status": "active",
        "statusChangedAt": "2026-06-01T14:08:13.420004Z",
        "updatedAt": "2026-06-01T14:08:13.420004Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "BoardGameGeek search, game details, rankings, and collections. By UnClick.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://unclick.world/favicon.png"
        }
      ],
      "name": "io.github.malamutemayhem/bgg",
      "packages": [
        {
          "identifier": "@unclick/bgg-mcp",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.0"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/standalone/bgg-mcp",
        "url": "https://github.com/malamutemayhem/unclick.git"
      },
      "title": "BoardGameGeek MCP by UnClick",
      "version": "0.1.0",
      "websiteUrl": "https://unclick.world"
    }
  },
  "source": "mcp_registry",
  "summary": "BoardGameGeek search, game details, rankings, and collections. By UnClick."
}

What the leaf hashes

{"body":"19eb11b60902c6e95d65969c4263ce44cdf37b7ee97b43fb906eca8bab3f7a83","id":41021,"kind":"listing","method":"baseline/1","observed_us":1793025398304707,"prev":null,"subject":"mcp_registry:io.github.malamutemayhem/bgg","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. 0xd51ac08d7d0aa2c8a8fa18f5f368d8baa2348c412ca5d074d6a8d54f7b79b041
2. 0x5da7fc4526e0020973c3e31402b3b573bc0c31efd041c19e4a43f6eccf371e9b
3. 0xe16b4916302dfa246f55e1d7f506505d402d6b8ce84ebf41497088b052e173c1
4. 0xa729a6d78676b9ed5a286c24b5c73884d826b2f7f1ff0a4d8db60a9a78bee9f8
5. 0x941f541454215527a9b193c3a7d846a67525913c97becb1a2c3e24e0ec011083
6. 0xd5cd69b34f6ecaf640a5e8f74792808df3ba5476cee23550ad7ac51d1bfce9de
7. 0xf3f8beaf8a36620c80c8fc6188f617740cd9826e049207ee1f09d8689c0eb46c
8. 0x296a7dd1433e3ccb719aa73126f570746e8221698fa4504176fdd793eb2381db
9. 0xd574190c8f34f0f722f5ae9a12e7d965573611bd86afd47858cff27cb0537b74
10. 0x692eeb197968cd5781b6a621b2983348b30fee6c6aea503398abf2207d9af77b
11. 0x13af2618b202e3256bff92107d30a646eb897d2992ea1f3e08e75bf4bef84c31
12. 0x7026808261896a203198354548e5e8cabce4a06e89d077c172084841b47ae119
13. 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae