Evidence row 2091178

What was observed

{
  "endpoints": [
    [
      "web",
      "https://aivisibilityskill.com/"
    ],
    [
      "mcp",
      "https://mcp.aivisibilityskill.com/mcp"
    ]
  ],
  "name": "AI Visibility",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-02T08:08:25.821676Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T08:08:25.821676Z",
        "updatedAt": "2026-11-02T08:08:25.821676Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "See how AI engines describe a product, find what to fix on its site, and verify the fix.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://aivisibilityskill.com/favicon.svg"
        }
      ],
      "name": "com.aivisibilityskill/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.aivisibilityskill.com/mcp"
        }
      ],
      "title": "AI Visibility",
      "version": "1.0.0",
      "websiteUrl": "https://aivisibilityskill.com"
    }
  },
  "source": "mcp_registry",
  "summary": "See how AI engines describe a product, find what to fix on its site, and verify the fix."
}

What the leaf hashes

{"body":"c341f85a649b25b601dc88bca42902ef52ead1643141207655852fde082281bb","id":2091178,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793607501390761,"prev":null,"subject":"mcp_registry:com.aivisibilityskill/mcp","subject_kind":"source_record"}

Proof

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

1. 0xc145a9840b32fb17379317a8d79699c13636d18c4a610a28cee0f258092f9d65
2. 0x85607077395a1a83c7ad31dc9fa9533e459f460a2a7a86987576b60e31a233f5
3. 0x8bad4aa6c79b95368a98ec757219c4074d45d364f8920bd1d41641bf4eff6d58
4. 0xedb2e35ed8e2e6fd655b62ae1a71cca2bc24a173b2a63f0dce4c1124d7d21604
5. 0xacee5e0c0d850d0549c3459e01cd4146a93d4bda7199e843cb739dddd74f8b1c
6. 0xb3bb49c16a6eed24eb0a347b0ebcb2a27e496cc3371e68ef05bd8b634240ba4e
7. 0x603b3c77a10618a6002533e6f1cebe1a2ed204d83d19268866ca6a4de32daa8f
8. 0xa5f2e3ac15bc38699002645ab8ae6665804f90f7ab64a845f414bbf0e3bb0683
9. 0x9c8a400c5b3507e737e2fd697327277e83b24f0d0f4939a69786de19d5f7e9bb
10. 0x00eb828daae2c3889185990c01b7e9a0115e0ba8f7f5a06d1dd3fbecc7e4fce7
11. 0x1fa3c6e9243d9ae6c0546a8f2dae78ee6cfe9843f31a4b3bd9431dffa3ae06e7
12. 0x7ad018da9217f00e9553ad7f613d19ec65a84c3a339588527c8b35c90d6567b4
13. 0xd7f4adbe11763ae678ef4c51fd1fa9ddf52bf60add48464d376475766e9accfe
14. 0x0b45a0435ea40bcbc48c2b318e8c62aa48a7e6b10e52b4548ada394225a7bd9f
15. 0xcbfaf790331071a9b3499a4db6f9d951fe5d04baefda2c66846b52b023ab8ae5
16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af