Evidence row 1770632

What was observed

{
  "endpoints": [
    [
      "web",
      "https://apify.com/martin10291"
    ],
    [
      "mcp",
      "https://mcp.apify.com/?tools=martin10291/youtube-transcript-bulk-extractor,martin10291/youtube-comments-scraper,martin10291/youtube-video-lookup,martin10291/youtube-channel-monitor,martin10291/youtube-shorts-captions,martin10291/youtube-shorts-clip-finder"
    ]
  ],
  "name": "YouTube Data MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T14:30:04.71949Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T14:30:04.71949Z",
        "updatedAt": "2026-11-01T14:30:04.71949Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "YouTube for AI agents: transcripts, comments, video stats, channel monitor, Shorts captions.",
      "name": "io.sslip.2-29-135-242/radar-youtube-mcp",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer <your Apify API token> (free account at apify.com, Settings > API & Integrations)",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.apify.com/?tools=martin10291/youtube-transcript-bulk-extractor,martin10291/youtube-comments-scraper,martin10291/youtube-video-lookup,martin10291/youtube-channel-monitor,martin10291/youtube-shorts-captions,martin10291/youtube-shorts-clip-finder"
        }
      ],
      "title": "YouTube Data MCP",
      "version": "1.0.0",
      "websiteUrl": "https://apify.com/martin10291"
    }
  },
  "source": "mcp_registry",
  "summary": "YouTube for AI agents: transcripts, comments, video stats, channel monitor, Shorts captions."
}

What the leaf hashes

{"body":"d45b706f654a3c0245833c6b352f672e644af3fe6481a3430cad0c743a1d44ef","id":1770632,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793546249630399,"prev":null,"subject":"mcp_registry:io.sslip.2-29-135-242/radar-youtube-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x1fc22be5ee706f73790dcef1a3758ca5eb05faf007963baa9a786824a8c7e81f
2. 0xaf0bb0cd96b3b81580e002d570d27193f6eba0c0374c51de6ed441402c0c4fb2
3. 0x5c4936164ddfbf622b11cd60621865c940c0930b3b792bb0dcfb5122b5fcf76a
4. 0x0932b9f2167a45278f3a13819ed506b4ade6764a4d95932533d85362948df1c9
5. 0x54d3d4e0a9f57fe0601bfbb34f46cb471fcfe8f687cf6f5f505edb33ec768907
6. 0xf7897600bf437cf92d12833ba3a936085f6817570f0081d5884daf5117a6db9d
7. 0xc0feeeab537032ef32f41f3fd84e35c9493a234e3a372305129619eb09a874cb
8. 0xc470429f58654199d8b769c11c6fc477ce436786975d58d2ff8b9cbc3658573e
9. 0x1cbb77085b5e38fbdfd99b527c74e6022d54432e6df22363bddd0e51df7073b2
10. 0xda39beb85a34a5ef51ddf6e7936e24ac028a7c33a2c60212be57e661ee07bf60
11. 0x91cab6bba9f50ee3f9f7e6deb673d66439e7014a1264a03918fd5d8f9239c7b5
12. 0xe0c6e8e8fb900d9a6980f3ca49963e1c565ddfdca02db71905a206e8075acdf3
13. 0xd962e1b3842b353598d79ca5fe0b84b02369d05fe8f6e6103d51bf4d4d1edce4
14. 0x175afd1319b72670e83bf74eef6f87ab2173061f5bacdfe981a6b0789c963022
15. 0xb9d6fdc8e6fb3f4feffa2c18849d74fc34d8708b574a778ae149241a90aaf20b
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90