Evidence row 50910

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-america-boise/mcp"
    ]
  ],
  "name": "America/Boise clock",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T08:07:56.207381Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T08:07:56.207381Z",
        "updatedAt": "2026-09-09T08:07:56.207381Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Current local time in America/Boise.",
      "name": "io.github.sadri-dridi/tz-america-boise",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-america-boise/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "America/Boise clock",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Current local time in America/Boise."
}

What the leaf hashes

{"body":"1ecdeb897add3763770157d64b472b131e8bd6a4112bcd9ef567ccf721778d35","id":50910,"kind":"listing","method":"baseline/1","observed_us":1793025416570767,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/tz-america-boise","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. 0x9c7031ef19a655d8bb8d897373b1f566313eb5c398f50ae973bf0772b58a002a
2. 0x548d111db113305f897a2f871ad379209cc7c465c87745447e73b1f4e64e92de
3. 0xc8c3a8dd6a8022d8d267f5a29a592b67e84c10f2c168b097b75197e3cbf5b23c
4. 0x11ddd77b7198934a3333adc174ffb132ca037d2d994039f570a653fd3ca57fd0
5. 0x772b5b7462542c65c80546983f4d946e90accf518994a1cdc60d5b1edf0c2859
6. 0x437fa42958f80b37b7de151044aa1460bc90147663c352c1d64e1d742ef2a149
7. 0x9fd11dca59617845d451d9d22ffb9f3bffbf2de293f64bc441cfec6250889c8a
8. 0x415dafa638248e6a0b5add668a20346cd45d887c3de04afb1ad304c3a7790f73
9. 0x34ef2c0fe0b5aa2ff1eb1e0f03fdcd926a23fe6f8a178fe7f87845cae93e1bc3
10. 0x55e392a749fe8acd3deb4f8eae19501f1e043191c02fc18a1fab5caabf05c0dd
11. 0x4a4b7460b27353d096fad8c7820603e2d212a25fa0e24fdd0b1ce11cd6ca098c
12. 0xd253212b3d5f7245423cc951067880bc2069b90eeee521363fcee13ebbd606ae
13. 0x99a4e0f8b23989f58b564c1b6e419578b4388f6e0dbf6e50177c1bd476302d0e
14. 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae