Evidence row 48493

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.apify.com/?tools=automationnation/ai-visibility-tracker"
    ],
    [
      "web",
      "https://apify.com/automationnation/ai-visibility-tracker"
    ]
  ],
  "name": "AI Visibility Tracker (via Apify)",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-03T16:22:15.845497Z",
        "status": "active",
        "statusChangedAt": "2026-10-03T16:22:15.845497Z",
        "updatedAt": "2026-10-03T16:22:15.845497Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "AI visibility for agents: is a brand mentioned and cited by Gemini, Claude and Google AI Overviews?",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://retracn.github.io/automationnation-actors/icons/ai-visibility-tracker.png"
        }
      ],
      "name": "io.github.retracn/ai-visibility",
      "remotes": [
        {
          "headers": [
            {
              "description": "Your Apify API token, sent as 'Bearer <token>'. Get it at https://console.apify.com/settings/integrations (free account).",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization",
              "value": "Bearer {apify_token}",
              "variables": {
                "apify_token": {
                  "description": "Apify API token",
                  "isRequired": true,
                  "isSecret": true
                }
              }
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.apify.com/?tools=automationnation/ai-visibility-tracker"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/retracn/ai-visibility-tracker"
      },
      "title": "AI Visibility Tracker (via Apify)",
      "version": "1.0.0",
      "websiteUrl": "https://apify.com/automationnation/ai-visibility-tracker"
    }
  },
  "source": "mcp_registry",
  "summary": "AI visibility for agents: is a brand mentioned and cited by Gemini, Claude and Google AI Overviews?"
}

What the leaf hashes

{"body":"4e79d36c06742ecacf96e8fb54db2d76a9119d3934b6307aa2e2105c76cc135e","id":48493,"kind":"listing","method":"baseline/1","observed_us":1793025411827786,"prev":null,"subject":"mcp_registry:io.github.retracn/ai-visibility","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. 0xc7ac6e24651af27b688ea2edc955351d6977d5124064f21aacea3e4233cb999a
2. 0xc9b6f7f8e31be5a6e6970a13b990d25d6ce6a9cc12446ab09c4d34e10cc6bec6
3. 0xa562a7fbe7ed00ba3a60d7c5d2bdd645d3ebe85c69f7b6d3d4f461e3ebdd04b1
4. 0x095c10f001042144b12731eecb8ee89118f5360f2bbc95e7f57004a9049057a7
5. 0x83fbaff0d155cac6f457d059e409b8fa28002326d4b9824c13028af21c4e532c
6. 0x77159ff25452e01da3e5fbc572545414174ab36231de23f4dcc4d5e8cb7696d9
7. 0x01b7ff498b6289d33700f9929f54ed0536cdba26251e8b8b7eda5acfc7db4207
8. 0x71633873063df4ab97712fc653455e51dc09df548afadf8691c46834fe73efa3
9. 0x77ff5999d5601de25f7a34932b393492d649124ea998f8ca705f2f42283ee609
10. 0xc6ae85d609e7d5890f74a3f5d3b2ebae263f9ec4025f03a326b914e508ffffd3
11. 0xed975d3cf9a825217ed3ef7c3e4522f054cfe35b47c462678d64461a93581906
12. 0x9d99c5dad23613921cdfabc849c2dd3c97729992eaa05c4dab5e86e83ed6d220
13. 0x72e35aac89ebca631656c2b1aecbdc094807d9807f12c22a6ddf35cc1f5e21d6
14. 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae