Evidence row 1231188

What was observed

{
  "endpoints": [
    [
      "web",
      "https://apify.com/cleandata-labs/google-ads-transparency-explorer"
    ],
    [
      "mcp",
      "https://mcp.apify.com/?tools=cleandata-labs/google-ads-transparency-explorer"
    ]
  ],
  "name": "Google Ads Transparency Scraper",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T06:46:53.473931Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T06:46:53.473931Z",
        "updatedAt": "2026-10-30T06:46:53.473931Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Competitor ads from Google Ads Transparency Center by brand or domain: ad text, YouTube IDs.",
      "icons": [
        {
          "mimeType": "image/png",
          "src": "https://apify-image-uploads-prod.s3.us-east-1.amazonaws.com/FhXOEhao3cRBszyo9-actor-lom7MSv380u1VzjVo-GtfHofu4M5-google-ads-transparency-explorer.png"
        }
      ],
      "name": "io.github.CleanData-Labs/google-ads-transparency-explorer",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. 'Bearer <APIFY_TOKEN>'. Leave empty to sign in with Apify OAuth instead.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.apify.com?tools=cleandata-labs/google-ads-transparency-explorer"
        }
      ],
      "title": "Google Ads Transparency Scraper",
      "version": "1.0.1",
      "websiteUrl": "https://apify.com/cleandata-labs/google-ads-transparency-explorer"
    }
  },
  "source": "mcp_registry",
  "summary": "Competitor ads from Google Ads Transparency Center by brand or domain: ad text, YouTube IDs."
}

What the leaf hashes

{"body":"0195930045ef0da620aacb9a1d4955914f83c05eace62c8da90d53721c86fe06","id":1231188,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793344495013483,"prev":779045,"subject":"mcp_registry:io.github.CleanData-Labs/google-ads-transparency-explorer","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0x034b049fb8c93806e0659f89817f857a63ae27de5280de419a770a2a17472f35
2. 0x459a59d02188cdf6d51130578a02d21b1c847a86e96e2c9904b00cbf9849b729
3. 0x7c8c6dbae3cd6e459d413d103164dc3c19dc496951854fbe6007a6f7d07ca02a
4. 0x2db1378b2d5fe31de4bb40e430f661e7ffddcc3647517a1b0543ed78f39dc3d8
5. 0x40888e083a376208d44953527eba62c012a9e7838c5cc2e218b18c64f98060ce
6. 0x130e501b9be5051d50611ff3fd10b6007bcdbe6363bfd980a0349c0344a8d96d
7. 0xbfb9c1059c8fcc4add1da767eb07d46daebca24ae4148b954bfb5172fd61230a
8. 0xb26a7a5e328f13699d74be8659e599048fe2255e2403014ef4c609f22671572a
9. 0xb054be472733ede943501861e69585e0d24cc9df29c05493bf4f004d1357dbd3
10. 0x270144fac81349d27131e93f91a7fec4b3af7e2ed979d3a301dbd0fab29891c0
11. 0x92833cc246e0272d42f35739a26d98e8c4d2228e9987fdf52a97365837265ebb
12. 0x9f08789ff12dd8e3fc700acf8c8acb731c26669748ad5c09a7b12d4382195cf7
13. 0x5265c50f3937a978a97dcf6529a74471a0814f84b7759709755dc93a22996c34
14. 0xa0c9900ba7512d3a576c15bf6cc53f55a0645d9bf9b4e2e4c1760d00af98e761
15. 0x2b7a05865245feaf40ea40b73e02d86357af2dcbac9c7b992f1420f5eaa15246
16. 0xe2a9872e1b6a01c55a7a8cc5c05c61f3933255db5c26b9c79be4011d28685b52
17. 0xb0c9ef42e725578748f3119c9dbebf2fc437266bda013df29f98ed3ebe621403
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861