Evidence row 49656

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/dst-hint/mcp"
    ]
  ],
  "name": "Whether a zone name looks like DST-aware",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-08T22:21:07.664298Z",
        "status": "active",
        "statusChangedAt": "2026-09-08T22:21:07.664298Z",
        "updatedAt": "2026-09-08T22:21:07.664298Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Whether a zone name looks like DST-aware",
      "name": "io.github.sadri-dridi/dst-hint",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/dst-hint/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Whether a zone name looks like DST-aware",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Whether a zone name looks like DST-aware"
}

What the leaf hashes

{"body":"b1138a8567bef66b8999acdc12252468f8e0da5ef7899716eac98978057c4cd1","id":49656,"kind":"listing","method":"baseline/1","observed_us":1793025414138061,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/dst-hint","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. 0xe11ec0403681fdf719f5d5d1d3ae543601699ae3c28db89beed3a4f931493e0e
2. 0xb76a7efdf105b2910a284808422692f4ef4535f86938f9a14ac2667ef5196cdb
3. 0x8b6b0449692f48776d7683846ba441c54d887f9372f1d11b9bd9817d15707e2f
4. 0x616323c4d0b848676c83cee49e116ffdf2c562bbbe62687feeb20ab0c8703ce1
5. 0xdaccf08210819bff3c9d040eb5b9d1c0d49276a5d676941d46cc623d41b9a09a
6. 0x52807e06ce63628d4db7bf596237a63fd687e8fde58647548e41d52078ba43f5
7. 0xf1b07690638242baaf143ec7177a804d1acf854e10f011b01118ae6eee26e6ae
8. 0xeead9f60ca27837fd91552a6e88e34a4e10cf63c7b70d7ed1f850a6226c2b43f
9. 0x414db32d313fdd01223e908275e6426ed786919da2e36da15fb86d5c424c4564
10. 0x4b514c272cf743fead7500e2a90fbbb62a667f67d8a586fb32ddc4f005077e2e
11. 0x82d0a2528274b883dc22fee84985c9c34404274baadfb76651d0008598f80bff
12. 0x714c96bd488ccf4af927c8bc83397404f7f6f1b165b622d0e8216290209825e4
13. 0x3fcdf7fa32ccefe771eb57ae3015142065d64e3ce732fea7d11b9a3c99dde44f
14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae