Evidence row 51051

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-europe-dublin/mcp"
    ]
  ],
  "name": "Europe/Dublin clock",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T08:16:10.679458Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T08:16:10.679458Z",
        "updatedAt": "2026-09-09T08:16:10.679458Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Current local time in Europe/Dublin.",
      "name": "io.github.sadri-dridi/tz-europe-dublin",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-europe-dublin/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Europe/Dublin clock",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Current local time in Europe/Dublin."
}

What the leaf hashes

{"body":"32c832d7ac712509208d6ad5801ddb0e81f4e471c361e40d4fd6e9e7086ffd8d","id":51051,"kind":"listing","method":"baseline/1","observed_us":1793025416738942,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/tz-europe-dublin","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. 0x430d01c506defa3e99540f4c85f5a9442bf109bee3b05645c879651e3836c8f8
2. 0x44a72b1d636acd596007a9e40ec9778e3e382ab5743ab13b67cbf46c240b0024
3. 0x1aad3a3758c9aac7c0b8fa8d13d22e08705ff50296049c48ab90c5bed51a3c5a
4. 0x1ef30528d01265eb082697931081885960205d098fc72871227e8a5b3e8d40a7
5. 0x1abc7c132f9c6e3c1081c044d1e6ec5f586450311a051cd9abfb8256d3ef091f
6. 0xd7bce20e830c006c8885471487d7fafb279415b19c5f2e877488892fadc0e4aa
7. 0x6eb40cbc8dcebc982e8d0c660a9fa05cc705e70e472814a152a7368212454eb1
8. 0xe4c64aa29470e936ccd798e1b5373cf2999884e23935cbbc98d143f7ce7c51df
9. 0xdfa6be3897c0a5c572468d1f3957aa47d15e60eb7d526c02bd70019cc0065563
10. 0xe51eded3c6d987da657485a61b7c2d0526ae91edd6ff00bcd8c57a597b1e7ae1
11. 0x5209b44231d259fd8508722a1ae64f1b73c7b7f19b456b1ecd950d5b281c35b6
12. 0x58f4330f9ac32da273a2a76d85bc0768d037638cddbd3d1f09d9b64094bfd942
13. 0xd406739acce2ba016f8d49081b15f266a4ea4a0b0fc5ef171c89c8fd2dda4d80
14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae