Evidence row 51297

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-106/mcp"
    ]
  ],
  "name": "Utility 106",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T17:19:05.355437Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T17:19:05.355437Z",
        "updatedAt": "2026-09-09T17:19:05.355437Z"
      }
    },
    "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-106",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-106/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Utility 106",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Small public utility for autonomous clients."
}

What the leaf hashes

{"body":"f4bd68ef4071ca0fd1d8f2c874b56d7d1db38b59ab37b9ba50c1fe6c2ae8ceeb","id":51297,"kind":"listing","method":"baseline/1","observed_us":1793025417230604,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/util-106","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. 0x7d3ab2968699de8e7bc7b2f1efa4e5757cbcf45867ebe8afb5b79c1e3b249429
2. 0xe2b9a4aba5d52b14440afcb0e0b14fb2b2e649febd1d5f80d1d17e968f2740f4
3. 0x64c4eb32d7cac0d72dc40aa4e9300b33e7e3f6a84fcf3289a5e402f982a38111
4. 0x3472515316c7940de75492a46554d2508f4ccb5c8d7c4b53a00bfbb600dae034
5. 0x20f987d0d55b423d3a159f436270aeaada92dec1955ed4c57f3b0723cb63a39b
6. 0xb0ac69e329d7227b07f70c3fc8c0e41c21da43f32106671e4563c212cabe98fd
7. 0x134c2ec54ec3db4494ee0cfbd70eee2507c02b9cd7349afde50a0e8fb0a1ae72
8. 0xdae88786a02622a5d1a425265d3f9af5f84e0fc7c658e37c193440e4b4307937
9. 0x7e1ec73780098fac490af117915a41a976dff267e71b952d3a320caa7180a1e1
10. 0x27bb9eefd00206cde7209859f541e1ae68cb3baba4968278bfa6a4028b0fe719
11. 0x05b818019343d04f2973b36329a447f88301721891653961b94822610edda553
12. 0x779c77295186b32da6387dfb36d3a76522e7d713472a7cebed7c93529ccc4be6
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae