Evidence row 31909

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.apify.com/?tools=signal_lab/amazon-price-tracker,signal_lab/google-autocomplete-keywords,signal_lab/website-to-markdown-crawler,signal_lab/youtube-transcript-scraper,signal_lab/reddit-search-comments,signal_lab/job-vacancy-scraper,signal_lab/restaurant-menu-extractor"
    ]
  ],
  "name": "Signal Lab Apify Data Tools",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-04T20:44:00.30187Z",
        "status": "active",
        "statusChangedAt": "2026-09-04T20:44:00.30187Z",
        "updatedAt": "2026-09-04T20:44:00.30187Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Run Signal Lab Apify Actors for price tracking, keywords, RAG, transcripts, Reddit, jobs, and menus.",
      "name": "io.github.VZezelin/signal-lab-apify-tools",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.apify.com?tools=signal_lab/amazon-price-tracker,signal_lab/google-autocomplete-keywords,signal_lab/website-to-markdown-crawler,signal_lab/youtube-transcript-scraper,signal_lab/reddit-search-comments,signal_lab/job-vacancy-scraper,signal_lab/restaurant-menu-extractor"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/VZezelin/first"
      },
      "title": "Signal Lab Apify Data Tools",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Run Signal Lab Apify Actors for price tracking, keywords, RAG, transcripts, Reddit, jobs, and menus."
}

What the leaf hashes

{"body":"cda2a4fb7064e33749b905a7d985aa8af39aad9bf5f05cefaea0307e4c9ae0a9","id":31909,"kind":"listing","method":"baseline/1","observed_us":1793025365573400,"prev":null,"subject":"mcp_registry:io.github.VZezelin/signal-lab-apify-tools","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. 0x73428655b7e8eda4ac689edc4bb54519acd8480165a9f74e2eeb6be538d5889f
2. 0xa864fc2b31ec135b4a29929838465a932fcb8655390c6d42ad7cfa43d4ffdd11
3. 0x142003d28eb2465c456815971c974e7c71772da2aa0f32a366771e768058e93c
4. 0x269fa6dc2c0827166a9ebec64af91b011779f689e3fae5148fc5892127913fce
5. 0x4c0b62073cfb2627465261a5b1a5caf4d1125565ada09f6420fce3a7eb32a472
6. 0x540504ebb05315c8fa89e60b40cfce7aa3eee754a90a6115ee0fc62b175ac68f
7. 0x7da99efe1ac0af710f32d4fa58bb237f683c30f16fdda842d7348a8c9639d551
8. 0xe2fadef6928ac1f9a6cb8c37e4f6a1a4df01160d95ad57a938ade4b8cb99dffd
9. 0x6423b6b4c84704ed195c7ae71a3365d748f95993ce7ce76b600f785d88b9eddd
10. 0xc2fcd11ef5af6a59df481070e310192a7ac0d719b88489223003ed02d68e2c79
11. 0x4ad1cba264cd30b4cce9fb7c52897b51c3d91649c3d00e37d10c56aed923e338
12. 0x3f193b47c78cf4e7b9e4988cd716854b0e1011e5fcbca161f5a885f1aa02857d
13. 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae