Evidence row 1249398

What was observed

{
  "endpoints": [
    [
      "web",
      "https://apify.com/rowfeed"
    ],
    [
      "mcp",
      "https://mcp.apify.com/?tools=rowfeed/google-serp-api,rowfeed/google-images-api,rowfeed/ai-search-visibility-tracker,rowfeed/google-news-monitor,rowfeed/amazon-product-tracker,rowfeed/google-shopping-prices,rowfeed/apple-app-store-scraper,rowfeed/steam-game-data,rowfeed/youtube-transcript-api,rowfeed/google-jobs-api,rowfeed/google-ads-transparency,rowfeed/google-maps-rank-tracker,rowfeed/google-maps-scraper,rowfeed/google-hotels-api,rowfeed/website-traffic-checker,rowfeed/backlink-checker,rowfeed/broken-link-checker,rowfeed/seo-site-audit,rowfeed/shopify-store-list,rowfeed/pagespeed-insights-api,rowfeed/career-site-jobs-scraper,rowfeed/keyword-search-volume,rowfeed/competitor-keywords,rowfeed/google-trends-explorer"
    ]
  ],
  "name": "Rowfeed Search & Market Data",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T12:27:06.354433Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T12:27:06.354433Z",
        "updatedAt": "2026-10-30T12:27:06.354433Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "ChatGPT visibility, SERP, Ads, Maps, Hotels, traffic, backlinks, News, Amazon, jobs, Trends.",
      "name": "io.github.kristerkb-pixel/rowfeed-seo-mcp",
      "remotes": [
        {
          "headers": [
            {
              "description": "Your Apify API token as 'Bearer <token>' (free account at apify.com). Clients with OAuth support can sign in instead.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.apify.com?tools=rowfeed/google-serp-api,rowfeed/google-images-api,rowfeed/ai-search-visibility-tracker,rowfeed/google-news-monitor,rowfeed/amazon-product-tracker,rowfeed/google-shopping-prices,rowfeed/apple-app-store-scraper,rowfeed/steam-game-data,rowfeed/youtube-transcript-api,rowfeed/google-jobs-api,rowfeed/google-ads-transparency,rowfeed/google-maps-rank-tracker,rowfeed/google-maps-scraper,rowfeed/google-hotels-api,rowfeed/website-traffic-checker,rowfeed/backlink-checker,rowfeed/broken-link-checker,rowfeed/seo-site-audit,rowfeed/shopify-store-list,rowfeed/pagespeed-insights-api,rowfeed/career-site-jobs-scraper,rowfeed/keyword-search-volume,rowfeed/competitor-keywords,rowfeed/google-trends-explorer"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/kristerkb-pixel/rowfeed-seo-mcp"
      },
      "title": "Rowfeed Search & Market Data",
      "version": "1.18.0",
      "websiteUrl": "https://apify.com/rowfeed"
    }
  },
  "source": "mcp_registry",
  "summary": "ChatGPT visibility, SERP, Ads, Maps, Hotels, traffic, backlinks, News, Amazon, jobs, Trends."
}

What the leaf hashes

{"body":"db3cace38f3c650ea9820d5c4e30a0923fc263781b19010a5689e4e0679ea265","id":1249398,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793366120745875,"prev":1240546,"subject":"mcp_registry:io.github.kristerkb-pixel/rowfeed-seo-mcp","subject_kind":"source_record"}

Proof

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

1. 0xebf08c0eb1b2270c5f422fb870f33679c0d92d5911b80e298df7c679af3181c5
2. 0x1da640a71ab5b59ef3996ada9661ae8f2a2ccdd9d14c33cfa19671256ca3a8af
3. 0x6e7183534eeb3fd9ecb822d5884988ad9cdfd4f7a55a82153b4a104a5b998387
4. 0xad9f9dba01186f9144ac37d0e1cf6d92e355b3a3ce16f09c636a33ce11466947
5. 0xf730a995745a3be40cf9e2407db60707597c68ba30de21499b717deaf62bb635
6. 0xb30031bb4997df7541ba88da48ba229ded4c43275f27c5ea49eb496aa07d8a68
7. 0xa6a33b255c566abf56ae2035c5d23ed8da9c34ae0b05dd062ca9d1058a49d9dd
8. 0xf979f55a21f06eeb9d61eba9ca21fdb86f3585b61eacc81e766d0207192c669f
9. 0xd2ad93c8ef05df0d984747a95f25e6ea4219f66561e1e37a94522551a4c51e16
10. 0x9688af10a29d1cdcd6bc939d8ebdb5805b8f3d461d957e82fe20c4d2846818e6
11. 0xc925ee88118f0ba750d4fc44447c85c4a1b22e81a149efa67d4c3066fc11f109
12. 0x2908b57ec5863fc27e3649606b46ec5a2818a2464f4a19174c020d4fd8780e06
13. 0xe74b8a5bc06a9232ee8afb3c06edda55c8b71304b37e8d1a772d97f50d4d5d01
14. 0x480837169e0b2dae12e25a5963879f1d41492816181ac128eeca59bf75b8d55d
15. 0xea7df1002501052c124b5aed2b1a5df3d59be54394c6a8539c86fad1df339a9e
16. 0xfbe61dc2d59668ac573e5eab865747e21d38bf2fe4c64762beef01f1018a4dea
17. 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861