Evidence row 51225

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-033/mcp"
    ]
  ],
  "name": "Utility 33",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T18:55:20.513282Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T18:55:20.513282Z",
        "updatedAt": "2026-09-09T18:55:20.513282Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Small public utility for autonomous clients.",
      "name": "io.github.sadri-dridi/util-033",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-033/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Utility 33",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Small public utility for autonomous clients."
}

What the leaf hashes

{"body":"a6a69460f9c6381d25a9f2434d8a96cdce7471162796c5732daa78f148c36b7c","id":51225,"kind":"listing","method":"baseline/1","observed_us":1793025417160554,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/util-033","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. 0x448ed123f60676e81e3824e77edd374165d53e4d55c0c81fe7c297b570c8e472
2. 0x474d58cd1106f10e79ec093287d9e3a5bd6a7bebad9c6856c189d938b9dcf8b6
3. 0x94e644be8e3602ee969f992d934d9cc1d63f251d5cefa31399ee22cb53a42616
4. 0x1f8a58550e0c046a04e1694b9579df43ebe09b9569604cff0b18da4c2535f3f7
5. 0x5807507196eb59e421ee2f41737cf7a61581ca8db4bd047d71567e5f3e5eadc3
6. 0x0d1210aad726bd2467a70cf22ae4a66a87b30d1d31e1d383d6fe1649b0f23184
7. 0xd6cdaec1456b2929e65915ff3b0cca8e06644842de598b33143c19ed562643c7
8. 0x515514048f56b10a26f79dbde652a71e08502bbef21111e097a0364c0b900be3
9. 0x976630b1189e6cd66fa7bed3075315f618ec08e36f127a7694c1ea9c4a0083de
10. 0xde181bf1fcb403c809d49f37f3f74a5547c660ce89eda5bb438ddeecff34c900
11. 0x1204d0e3e739db3e40f40f102e1314028f064872da22239d712e0ef4cff7deed
12. 0x2b1b47804e83988d7fd5ed8179b2334f3f43b318109b54142f6c6bd749076f9e
13. 0x54b29089c0a3cbbd6ddbe58944696110984dd5f418275cb1b77f957c56da8eab
14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae