Evidence row 2714705

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/nsi-bg/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/nsi-bg"
    ]
  ],
  "name": "Nsi Bg",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T21:05:43.322734Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T21:05:43.322734Z",
        "updatedAt": "2026-11-03T21:05:43.322734Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API.",
      "name": "io.github.pipeworx-io/nsi-bg",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.",
              "isSecret": true,
              "name": "PIPEWORX_API_KEY"
            }
          ],
          "identifier": "@pipeworx/mcp-nsi-bg",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.1"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/nsi-bg/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-nsi-bg"
      },
      "title": "Nsi Bg",
      "version": "0.2.1",
      "websiteUrl": "https://pipeworx.io/packs/nsi-bg"
    }
  },
  "source": "mcp_registry",
  "summary": "Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API."
}

What the leaf hashes

{"body":"222861c180396af9d99c30567a6342ae74ec51c8838614ea45cc666d1890065e","id":2714705,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793740787346918,"prev":1001104,"subject":"mcp_registry:io.github.pipeworx-io/nsi-bg","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xf6f20bf88ff342deeb62e825f3c298687250b0e44232685802b106b15b82bdaf
2. 0xf89acf9f3548f083e43afe32b594b15737dd88c13187002d7c15e3a9339ea7b0
3. 0xf5dbffbfff66997978839cb7bda7c5596866701a35ac8e7b58d9e4d2debe3cfb
4. 0x547b474949ef9b90bd710d516d4b6cc61802a6ded42f76557b717360a6594dc4
5. 0xb90c85baaa0110b586d3e28bc6cbc4ab8cd3189a1572f40d85a04f8bf2623807
6. 0x25566c4456eba216044f98038c10228204166fc2e19d3de250a0708a8356d150
7. 0xba38cd3aaef4bb07a01446fa484f059e193ee6c5acc842fcce8b43512d4d87c9
8. 0x7ae098d4e6667df8f720f1df37b1b6ae5ea98f32c9fc1185373837807f1b87a5
9. 0x4cd8c09fd7c0c9a016f5b6573c6f18aa27aebaec4012780119175be56d24e426
10. 0x6e67c33d31787dd2c6996b888e2385138e16055ee4f57d88a0244f777dc6cc2f
11. 0xa2ae05f4b290664da5cb9e14cccdad2948f84d36e266ebe37d41178b90002cc6
12. 0x8e2fd31dcd959bc950e7fb16ff244c3007836a9b4944f9f0007c7dbc87a4b430
13. 0xb82c6f9993ed0052af72159e6cca836ea7f9958178a63f242d6957a81b24911d
14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7