Evidence row 58433

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.sk.ukrfish.org/mcp"
    ]
  ],
  "name": "SudnoKontrol",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-25T06:57:43.763585Z",
        "status": "active",
        "statusChangedAt": "2026-08-25T06:57:43.763585Z",
        "updatedAt": "2026-08-25T06:57:43.763585Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Ukrainian vessel registry: search by number/name/owner, full records, stats. No API key required.",
      "name": "org.ukrfish.sk/sudnokontrol",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.sk.ukrfish.org/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/ailubes/sudnokontrol-mcp"
      },
      "title": "SudnoKontrol",
      "version": "1.0.1"
    }
  },
  "source": "mcp_registry",
  "summary": "Ukrainian vessel registry: search by number/name/owner, full records, stats. No API key required."
}

What the leaf hashes

{"body":"fb43c4ed13c7be4c6b5d198201ae61cfb93526a2fce8e4f9c083a1886aacc4bd","id":58433,"kind":"listing","method":"baseline/1","observed_us":1793025444413382,"prev":null,"subject":"mcp_registry:org.ukrfish.sk/sudnokontrol","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. 0xc58dbe347d5653b062e1db81ab39f2abbd72d26b0722b1cbf578c071d98af41b
2. 0x92b8b1f283f0f4a2d85e243de199394b41bc3b6f7fac14e69fa018f9e0e01266
3. 0xf9deced698ca7452d2e4a26a1403e497f7ac14a4529109886bb776f479a75b50
4. 0x13257562098b00ebd143daa71ce0f827a02e4c9205e1eb892bb0f4e55d7224a0
5. 0x1813fc8a6f36394a777a01c65c40feab07041eba8355ba5e3365da93736e008b
6. 0x7ad643beda64ddb505e510386ad3bf9e0f8c2203998555d502f83a31a1335408
7. 0x13ab0e494977673f957d16399f43a45807cb61e2b14f320b14d4cf0f82122ed5
8. 0x60607a59467065b20ee0323b3c3e068ca1937053e8028cac8a189435fb4f30e9
9. 0x8a6ff25e215f3f57bb93d8e11f9934472c8cb841360fc66ab4f6a19147b064b7
10. 0x898f645f86c84a3076cc9b37a95ad7e2490fbce031f5f2e0257dd07699f9e829
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