Evidence row 38195

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.apify.com/?tools=harshmaur/reddit-scraper"
    ],
    [
      "web",
      "https://apify.com/harshmaur/reddit-scraper"
    ]
  ],
  "name": "Reddit Scraper (Apify) – posts, comments, search, users, subreddits",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-15T04:50:51.630462Z",
        "status": "active",
        "statusChangedAt": "2026-10-15T04:50:51.630462Z",
        "updatedAt": "2026-10-15T04:50:51.630462Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Reddit posts, comments, search, users & subreddits as JSON via Apify. No Reddit API key. $2/1k",
      "name": "io.github.harshmaur/reddit-scraper",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Apify API token (free at https://console.apify.com/account/integrations)",
              "isRequired": true,
              "isSecret": true,
              "name": "APIFY_TOKEN"
            },
            {
              "default": "harshmaur/reddit-scraper",
              "description": "Actor to run; default harshmaur/reddit-scraper, or harshmaur/reddit-scraper-pro",
              "name": "REDDIT_SCRAPER_ACTOR"
            }
          ],
          "identifier": "reddit-scraper-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "headers": [
            {
              "description": "Apify API token as 'Bearer <APIFY_TOKEN>'. Free token at https://console.apify.com/account/integrations",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.apify.com/?tools=harshmaur/reddit-scraper"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/harshmaur/reddit-scraper-pro-mcp"
      },
      "title": "Reddit Scraper (Apify) – posts, comments, search, users, subreddits",
      "version": "1.1.0",
      "websiteUrl": "https://apify.com/harshmaur/reddit-scraper"
    }
  },
  "source": "mcp_registry",
  "summary": "Reddit posts, comments, search, users & subreddits as JSON via Apify. No Reddit API key. $2/1k"
}

What the leaf hashes

{"body":"4a1bf0c276ebc0b4c9c17dc69ad694342300b0f4aa0aea1a32ea360626654f0f","id":38195,"kind":"listing","method":"baseline/1","observed_us":1793025391554890,"prev":null,"subject":"mcp_registry:io.github.harshmaur/reddit-scraper","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. 0xf49075c0f6f89a1de614eff31aa45130a1877a1e1624c2e414fed817feea17d1
2. 0x4a51dd2359106b67c28028b67c7756de9aeed319e40fdc0ba5926815ad46d24e
3. 0xfda07a571f6e0a756ed4414609ea87bb240f838c4b68df76faf88dfc58c9dd18
4. 0x9b4142581befcb4208abca31683b1f839af40e56a53b68412b3333d3e5bdf3c9
5. 0x366ddad224ab01f29b0a2330b7c9735b9d7fc47489cf90661c59b55ba1f0b09c
6. 0xf3bd0a3d6b339ebdbf48f2812975b811dd3420cee4257729a4c4c7726b13e12e
7. 0x79036acf6274e8e5aad2b17a752e029cd8c3aa0a1d7b0b40a8ad68fc617fe75a
8. 0xe8b6a9444dac6af3cec2a46ae693342bb5202258059826eb31f2915f74b8c97c
9. 0xa7b6ff8d81f5ca203875b404feff22c444e9d0e4c09e8d3ae9d234fa3c209aa6
10. 0x83d1e4b5cfd85331032f7b8c5254bddcd842c27f55e4d3baadad57af6db6c793
11. 0x07709318feb0c1102a4f704a544c82a5c58ec388fbdac0965060c1f5091cc976
12. 0x86ae35463d854f3938d986999aa8497e14f0ba2aa6f39a269e1e6d1134f9b847
13. 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae