Evidence row 2290267

What was observed

{
  "endpoints": [],
  "name": "TeamCity CI/CD",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-02T22:00:38.9498Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T22:00:38.9498Z",
        "updatedAt": "2026-11-02T22:00:38.9498Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read-only MCP server for JetBrains TeamCity — builds, configs, logs, tests, agents",
      "name": "io.github.desty2k/teamcity",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "TeamCity server base URL (e.g., https://teamcity.example.com)",
              "format": "string",
              "isRequired": true,
              "name": "TEAMCITY_BASE_URL"
            },
            {
              "description": "TeamCity REST API bearer token (scope it read-only)",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "TEAMCITY_TOKEN"
            }
          ],
          "identifier": "readonly-mcp-teamcity",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/desty2k/readonly-mcp-teamcity"
      },
      "title": "TeamCity CI/CD",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Read-only MCP server for JetBrains TeamCity — builds, configs, logs, tests, agents"
}

What the leaf hashes

{"body":"12b32986af9fb2074d2b1715374e4384dac12902ae7f2299288dff563a7dd0d3","id":2290267,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793657930859082,"prev":null,"subject":"mcp_registry:io.github.desty2k/teamcity","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xda482e177bc10cccfd27a37333174ce272a659c11c70a7d8775ddcf2abac596a
2. 0xed60406a58afe97e3b06e47c3da5308e3e914a783b3e16f02bea974666bcd112
3. 0xce9603f44c579f81539a7c8907d98051250821c5f1c732164b4120423c2dd18a
4. 0xe0cc5543d6c03791d167e518afc3cba2930d08d749bd3d6cb0c70ae1b47dc683
5. 0x27630181b39a81d2ff7f2329626a2b5d8a62d9cb966ccedab61f1a0893bdb3d7
6. 0xe5c5e37aa849b2b30478eb89cd27a72454d2645ccfaa3b0e9af829cefe0e1abd
7. 0x0c80541f062f9e17869c7582834de7785c217b01a5eb77024a2b7df8be44ee8b
8. 0x10162fed4e11f25e9602d3aef2943f54335e044d7a70ee62dbeae1e0774a7be0
9. 0x7aa19d3e16aca14db282371f0232d00a6a7982bf2a12994ad2904207e4255947
10. 0x840e23646b1a499d612012a05b61baaa10049072216cf49682a05742593342dc
11. 0xfe01d075aece76c51e7ce31afbe5dc6b6ec09317ec86567954b888ae558a37e1
12. 0xc8b8fbd944f03f1fef9180edc64fe8b61cdae8db900d73504261d8c04a5cdcba
13. 0xf501fcee968477faaca9a060259336a60c82a32ca56ab2da724f950f415e8b62
14. 0xaed7c1080b4ff0b1fc4f851df0f2b8b4ef86b106015aa3aaf8da39a641c41a3d
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af