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Evidence row 46225

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/countries
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
2c9581dfd2f97dc9b7eb1c4caf30aa10eea1cb58301151a023b40bf90195cdd7
Leaf
0x13c0f52bf6ebcc363cfd550e7d650b853b98ceed3b8738c4eda6e7adb9a73eca

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/countries/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/countries"
    ]
  ],
  "name": "Countries",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-24T22:27:55.3242Z",
        "status": "active",
        "statusChangedAt": "2026-09-24T22:27:55.3242Z",
        "updatedAt": "2026-09-24T22:27:55.3242Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Countries MCP — world country data.",
      "name": "io.github.pipeworx-io/countries",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/countries/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-countries"
      },
      "title": "Countries",
      "version": "0.1.1",
      "websiteUrl": "https://pipeworx.io/packs/countries"
    }
  },
  "source": "mcp_registry",
  "summary": "Countries MCP — world country data."
}

What the leaf hashes

{"body":"2c9581dfd2f97dc9b7eb1c4caf30aa10eea1cb58301151a023b40bf90195cdd7","id":46225,"kind":"listing","method":"baseline/1","observed_us":1793025407712426,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/countries","subject_kind":"source_record"}

Proof

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

  1. 0x13c081c33cbfd2b809720accabaa742ef1b6afc690feb0182dd0de00ab8630be
  2. 0x08be003ed10a3f21b783277249a03f48b3bac019a7b01e3ed7a8a579f2c7dded
  3. 0xbaddffa7b00e01ae80a6259bb478f016c678c396acc109dab80e8d5d5632b3d3
  4. 0x2e0741d99bde2be519f9010d37b3d4ee8e2ae8ba8ce7b61c0802499a724d69e8
  5. 0x7fc714871a86eb411520a0119e498907f9b24db25855a4d56d9fc289a79ef697
  6. 0x326384aecdad9141cd22542508415bcd482768eed24b29d6c18c4e62825b2f1b
  7. 0x96e3631e595ca326651445f861320605d766d8fcbe8ea63fc225af67cfacdbd0
  8. 0x60d4766b27f462e6950bf4cf650edd8def49d3adf3c28dac6d993057e0aa9aa3
  9. 0x149324ace65a9469700d9d7f5ceb775a66a99af65c405efd3c481b187d09455f
  10. 0x7db5a200b679db21ea2e6e1ef5754ab4e6e096c29c406025cdb376cb10cfb19e
  11. 0xda5e2c2f0532a3bc2b2bc361905db44768a9ec088fd32d70f9333b7801b14b95
  12. 0x2412cb8bc4d10d94e1eb907d5058dd12133e55416609e1b314e811af76620542
  13. 0xff1c28bdf595a3d1333e9915edc68e9c5fded7bd5923fa85870979af34cbc3b3
  14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
  15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
  16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON