Evidence row 40229

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/kotiniiqq/prozorro-mcp"
    ]
  ],
  "name": "Prozorro",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-13T02:17:30.595788Z",
        "status": "active",
        "statusChangedAt": "2026-10-13T02:17:30.595788Z",
        "updatedAt": "2026-10-13T02:17:30.595788Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Ukrainian public procurement (Prozorro): open tenders, plans, competitors, red flags. No keys.",
      "name": "io.github.kotiniiqq/prozorro-mcp",
      "packages": [
        {
          "identifier": "prozorro-mcp",
          "packageArguments": [
            {
              "type": "positional",
              "value": "serve"
            }
          ],
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/kotiniiqq/prozorro-mcp"
      },
      "title": "Prozorro",
      "version": "0.1.1",
      "websiteUrl": "https://github.com/kotiniiqq/prozorro-mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Ukrainian public procurement (Prozorro): open tenders, plans, competitors, red flags. No keys."
}

What the leaf hashes

{"body":"74195d347ad53f29da3d71487574106465585724b9761884b494c3d8613db70d","id":40229,"kind":"listing","method":"baseline/1","observed_us":1793025396880397,"prev":null,"subject":"mcp_registry:io.github.kotiniiqq/prozorro-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. 0x93d1c9ca530ebae324de2e74fd00dc39698363809e4c40aa95b72963ec7c4daf
2. 0x6ce1d4c7a04ca9b7bfd734247d6fd17d357661ef130a16a9ca26cc5ebe022058
3. 0x3eacf1220e8083567513d85ccd4031d0d275ec47444287a5b611b6c6cc2246ce
4. 0x6ab83df324f6134ead65b0a26bdd0d1cc5a6aadf2c1d4f48749052b9a02ef5da
5. 0x1257a5b6ebf7cf3cc1c9969fbb12e60b2957be695ba2ae873477f12fed63945f
6. 0x032d8559127e9f067abeb4bbe980f9ac09af5082b0bd85198fe0ba8761460c80
7. 0x039ee92bbaffdf242aa7285b4a504eedd9c14ff35791467cb9b8c95d2eb5c8c2
8. 0xf364f90be7ec6637327a76b3f15eb782a638e09ce8d92b04237c08621140725a
9. 0x73887d9db468ce8d035622c758f02d239de6ddda029fca8d8aedf7f0dcf5bf65
10. 0x1452bac1c16ed1a13fd24d016370307a5402f74d73cad5641a5508fdb4d2c5cb
11. 0xcd52656344e352446858a7d55feb9336b07dd3ad98715c122aaf69d4eb3d6ca8
12. 0x3b55f6d5345bce3e1332e014f19526d25328fb6283d3518837a015c3621c0d1c
13. 0x45c1d3062bbe98a6b1540c7e2ccf6516eedd6ef07fdfeb1ba77ee6272970447c
14. 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae