Evidence row 55777

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://growthvector.io/mcp"
    ],
    [
      "web",
      "https://growthvector.io/mcp"
    ]
  ],
  "name": "GrowthVector",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-17T12:30:13.58264Z",
        "status": "active",
        "statusChangedAt": "2026-10-17T12:30:13.58264Z",
        "updatedAt": "2026-10-17T12:30:13.58264Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Free SEO, GEO, ads, and email marketing knowledge base: search guides, pages, glossary, and prompts.",
      "name": "io.growthvector/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://growthvector.io/mcp"
        }
      ],
      "title": "GrowthVector",
      "version": "1.0.0",
      "websiteUrl": "https://growthvector.io/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Free SEO, GEO, ads, and email marketing knowledge base: search guides, pages, glossary, and prompts."
}

What the leaf hashes

{"body":"c52c967cf6921c43e4ca116afce8ac3d1ec8e60681e655b7bdc52ced4f730896","id":55777,"kind":"listing","method":"baseline/1","observed_us":1793025435437039,"prev":null,"subject":"mcp_registry:io.growthvector/mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xc5ceb803c40296f37214b61cca52f0c17dc119c79e906e25f004e029dc4ef017
2. 0xf60c1edd89466d3883e100399a1a086453f91f1cd7e986446a932a964b030586
3. 0x2daa0dca711afb70d53e84832b7fd587f5a355ac9e0e6578cc0f232f3a2e2464
4. 0x6231ab5c685582a5ec17f524ba918b7df9f3fe5650c4180e4207ca56990d590d
5. 0x1709a602d2a2ec5fdcc0c75089f4014c63a91a9291784d67a90e8b9366f0af20
6. 0x5344fb2b4094e55fecb1794543975f70e6eb02081a0644ba6fe010705843d2c7
7. 0xde94044ce7fc218f08fe913bcba027990e685440238d05302f50bef53780b198
8. 0xc2a24f33b2067be64f3db8d4a840361a129230b2eb9ace7118580427ee02d60b
9. 0xbca5b2718549f1149bad8567f3fc1eeb3cf3851551a251b711ea91d2f549275b
10. 0x4a766015a1173570ffc438320afd677a41ae92be39f86b768798615ce79c79a4
11. 0xd2a07d39f43cc6c0a549d9e0f8d8244992bef3f66efa78aea10852590e0fc7dd
12. 0x4d1a020de7fc0aa076daeb62ebb904d51ac6c607b605eb63a7855f34d7b69f1b
13. 0x641fba1f23ec69d96721e34ace1926954d835b9614cb5eae215a069c056399b8
14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae