Evidence row 38344

What was observed

{
  "endpoints": [
    [
      "web",
      "https://mama-rich.net/"
    ]
  ],
  "name": "公式ママ活ママリッチ記事検索",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-13T10:20:59.336134Z",
        "status": "active",
        "statusChangedAt": "2026-10-13T10:20:59.336134Z",
        "updatedAt": "2026-10-13T10:20:59.336134Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "公式ママ活ママリッチの公開記事を検索し、タイトル・説明・出典URLを返すMCPサーバー",
      "name": "io.github.hide99/mama-rich-mcp",
      "packages": [
        {
          "identifier": "mama-rich-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/hide99/mama-rich-mcp"
      },
      "title": "公式ママ活ママリッチ記事検索",
      "version": "1.0.0",
      "websiteUrl": "https://mama-rich.net/"
    }
  },
  "source": "mcp_registry",
  "summary": "公式ママ活ママリッチの公開記事を検索し、タイトル・説明・出典URLを返すMCPサーバー"
}

What the leaf hashes

{"body":"d083fb4a3d7311124e73e0fda0f6bba49880151cdcd443bbf4915b0f9aa79ca0","id":38344,"kind":"listing","method":"baseline/1","observed_us":1793025392591054,"prev":null,"subject":"mcp_registry:io.github.hide99/mama-rich-mcp","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. 0x91a1d383f9283fc0621aeccacddd72052749efe7f3e0ce92bdd09edaae6ce744
2. 0x469265b263b38c662f1dcc04b09c4bcdebb7b7aaddcde6874152b4a63cf6d56f
3. 0xd90fa1b78246479143152143fdfa64fd5ca71e324bfbb006aab5347a474f22e0
4. 0x15f5647251af66b935290d3c7afaf9e9945358f886925f08666176e19d0ae9fc
5. 0x7799abdfd30ba95ee898a97dd44a251c61bbb3b3429ca8cda84fc54a7544f183
6. 0xa3eaf5f82923cd673ae57263ef1058d9b335ce028517193c1db9eec361513f2e
7. 0xe8990101081ac4ab22406d75e14c232297eed6e74d669214434b91d3eb5c304d
8. 0x0800e1924523873ab042f526fc12d4d272495805528aac0b0151476ffde225b5
9. 0x142bd0821391f4f4570870a90283a4e65e3ee17f262409a9a12cf46d2a9f33bd
10. 0x8f6f90384a3dbb0aa1512320438fce6c69c255af4b720c9519d9dab665dd6626
11. 0x6c9f1a764b7efa4ca549bf1cbbf8b397ce3c92cc35a0932f2dbf0706ae892c07
12. 0xe131b224ee3c295dfa790b458d9daa11e2a32e6131c280c6be7d92190c756a88
13. 0x45c1d3062bbe98a6b1540c7e2ccf6516eedd6ef07fdfeb1ba77ee6272970447c
14. 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae