Evidence row 50886

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-africa-gaborone/mcp"
    ]
  ],
  "name": "Africa/Gaborone clock",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T09:12:12.74815Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T09:12:12.74815Z",
        "updatedAt": "2026-09-09T09:12:12.74815Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Current local time in Africa/Gaborone.",
      "name": "io.github.sadri-dridi/tz-africa-gaborone",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-africa-gaborone/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Africa/Gaborone clock",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Current local time in Africa/Gaborone."
}

What the leaf hashes

{"body":"1f85171b9d15304278489467bc976d2efdd0f0b154d7f5031f20345dc9f2dcaa","id":50886,"kind":"listing","method":"baseline/1","observed_us":1793025416540482,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/tz-africa-gaborone","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. 0x47f65943640068198f6f8cc492e0d25de41db627e4e30c5bc7208c6434a4abdc
2. 0xe1614dbd5b5cfc387bf71e77455c4b3636bb0e24f93fb371c0d6e6b75d82bb20
3. 0x81691a88b02a60eb4d2b734533fa8cd7bca0e50d7df92d8ed9bcdd54b6b5387f
4. 0x7d12c89147bbc12a4d2653571bbf51d79c172092a3a82618721c80a27b687507
5. 0x2303ec6381290227da226a69ce4713371370cb7298c07bdaff1c62ee5d60f069
6. 0xac48ffe1e5609bb74ca9561c98daa39e3415d0b5f55367cb0793fcdb8eba6ded
7. 0x8605501f1652850b4cffde598905ec88557a5bf2ba12af4f8307d1ee75e864c2
8. 0x5d1015993e6dcb49c60d957d236f32965c42ad05f909a6e9e3c55120827eafec
9. 0x05b1039a17106fb29c4d401d351479266f6fc8430163a1241003f014cab63ef1
10. 0xf4b95fd1e38a0e446e53bae758e7de53bd44782a0b605a04a7f0a7164ac1df79
11. 0x698f6ba6ffdd19057a2337a8eb71a612a58ea57160b0993c65313b7a3f2a2956
12. 0xae3550e71ca4b0f0b86c9905b234388d6bc01a22e52324fb1ee62a553273a1fe
13. 0xb86fa861d04737cb507e721eefbb066d26528fdb6017b1145c18d1223b93ee21
14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae