Evidence row 42866

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://nobodynamed.com/mcp"
    ]
  ],
  "name": "NobodyNamed",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-09T03:06:23.008923Z",
        "status": "active",
        "statusChangedAt": "2026-08-09T03:06:23.008923Z",
        "updatedAt": "2026-08-09T03:06:23.008923Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "US baby name popularity data from SSA records (1880-2025): search, trends, geography, culture.",
      "name": "io.github.michaelcolenso/nobodynamed",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://nobodynamed.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/michaelcolenso/babynames"
      },
      "title": "NobodyNamed",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "US baby name popularity data from SSA records (1880-2025): search, trends, geography, culture."
}

What the leaf hashes

{"body":"3c79636d6607c66ae9a45356e8634a7d082a9eef78b01f086d28ae2cfecd858d","id":42866,"kind":"listing","method":"baseline/1","observed_us":1793025401668483,"prev":null,"subject":"mcp_registry:io.github.michaelcolenso/nobodynamed","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. 0xf59b9de7f75c835f55c15ab3c8922e98bdea27679e3a145dfd01a55b62a3bd47
2. 0xa22785f8419a8128a1e2e261422ef0822bd6af32475691863ff76333eff2e848
3. 0x03633dea3293a141655a674cd0cb09a1ab0722b3177bb997b48b95b0870f1a13
4. 0x76fb2bfbe5fff9a5cce09a2fe76d1ebfbc480fee0dc3c43b9925f927b2a68f63
5. 0x550165e9f460483fd077268bc4dfc30638cf6e11fadfb6b8ffc87319be199683
6. 0xfcb37cf7645f44e67c25a49df1b75b045eb440f9ab2c27a56ab11716c16ecd1a
7. 0x7f0a8e18450e77220e33d15a84dedc395707c9f4304626ba44e569223442a0c2
8. 0xb886241da248b7f579a1a5d1cc69ef137cf4bd60ef90af51231e6876ebfab806
9. 0x1c476ac333e0627bc3a545e9f0f90cdec92ecea14d7d3fde3202a8566e20c153
10. 0x806eb8689cec54516a1b1c8b3165343a83bab31d0288d4110634ad3ba83dcfa4
11. 0xd1f6cbd0d3ee44ebe2e23b42e7f1822bbdf0afd342375323b5d4f8bc89cd943a
12. 0x86ae35463d854f3938d986999aa8497e14f0ba2aa6f39a269e1e6d1134f9b847
13. 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae