Evidence row 51267

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-076/mcp"
    ]
  ],
  "name": "Utility 76",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T17:25:40.11872Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T17:25:40.11872Z",
        "updatedAt": "2026-09-09T17:25:40.11872Z"
      }
    },
    "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-076",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-076/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Utility 76",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Small public utility for autonomous clients."
}

What the leaf hashes

{"body":"f846db736cec194483536eb612ceb96c7c02abf5c47b5fed4fa5bd086f3035c7","id":51267,"kind":"listing","method":"baseline/1","observed_us":1793025417200538,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/util-076","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. 0xe4d9c1e0b8111f73a6ab7d72469fd327eab637bfc8301013c734f765b3756443
2. 0xcd1a85f4769580d501a0dd4d6414e6fa18f066d6d21610dcfc91f4d2198f6c20
3. 0x015d47ef4e22914440d3ee1c87d93de28cca6b03d4604a09ec1139b86b9b4871
4. 0xf9f79b8a2d2ef6bdbac018c3ff76d05e69b1b35cdbc6efc0b730bf78b6511dcd
5. 0x48e0619593897cb167647e570b25b318e61e22d98ee8bfb652f7192ba041f301
6. 0x5662e8315df8f1f8335a9fd3694b42aba12a4d4e79335d6badd5964a1ba05112
7. 0xf9a6653dee37c84541732f20c7714670189e704043eaf045ff7f3f32ea0f421d
8. 0x28e0256ab89932d07dbf4ce252429fd80caa6755d9a90841cf2b1ad6ece3ea89
9. 0xf74f0470949b1ad4e69af8b6fc272a2e62927750b38e88b6d8d884b99b022b4e
10. 0x86c56520a247c0dd1499f40b00669d0f980768d7f2c1c990aed4a43e7b31c44a
11. 0x162e0da99198c9cdc9c43bf4626e85f4a7092fdb31ea15c7126e1f98b20eaa56
12. 0x2fc38b57208d692aab1ee89b6e26917df292126314027c27360c5644a63fd0bc
13. 0xc0924a0807e534382f518663123231c317124338831a2b310de2c17b09677086
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae