Evidence row 49748

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ft-to-m/mcp"
    ]
  ],
  "name": "Feet to meters",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T03:05:42.367454Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T03:05:42.367454Z",
        "updatedAt": "2026-09-09T03:05:42.367454Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Feet to meters",
      "name": "io.github.sadri-dridi/ft-to-m",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ft-to-m/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Feet to meters",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Feet to meters"
}

What the leaf hashes

{"body":"1d8bd4bcfc336bac96e8ab5fe5d20e0d206c7962964d9321e50b1a99e80bf4d5","id":49748,"kind":"listing","method":"baseline/1","observed_us":1793025414240466,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/ft-to-m","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. 0xeb5a2ff05c0005b5629f88e95cabffcfe7d96d43efac88123a25d146031f49ee
2. 0xf15f6abdecf7e6000ab8762c92c242abb153e344b53f4a4353c5553bcf90f536
3. 0x7348b9d8cc47f4dc90f9688112f248c69b08dd8e89257407dfb8e5b1d44553a5
4. 0x768893a932f16c7e417233d2983ee3665e8c5dfc4295a9226a9b62dbadbe7e3f
5. 0x036523ef129d9e50bd3d36f69f75fc327e4b30445ff5de6bf4faa059b0fcdc84
6. 0xecbf30014c17212426a75017a1914d5628faebe9d8bd18a82d470cca8c7a8da2
7. 0x89d539ab3d71ba554646fd85b3399939bed9160e38015b61aa5e425cffad7fc5
8. 0xde7a2a2a62d9888f01fed2b346b8b65ef65a3d11c0861aa4fdc4a0a211d104c9
9. 0xc83541e48f8f82f77841711babecd60501243411fdc13e6d7fa87e777192cfba
10. 0x64325a30eb79ab7065e7250c2bf159f0a0e4518eeea02e522dcb2acc9b70d6a4
11. 0x9fa929c4db0d6b2b1aa73d590a53584134638629c20773074b1277326c981fb4
12. 0x4bac6365a3676c613d57c80f4d4f617e583205074db24f3dec4d2ed4939a26e6
13. 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae