Evidence row 14491

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.diglabo.com/mcp"
    ],
    [
      "web",
      "https://diglabo.com/ja/kanji/ai-tools"
    ]
  ],
  "name": "diglabo（漢字・算数の学習）",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-12T05:39:07.60947Z",
        "status": "active",
        "statusChangedAt": "2026-10-12T05:39:07.60947Z",
        "updatedAt": "2026-10-12T05:39:07.60947Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Kanji and math worksheets for kids. Review link, no login.",
      "name": "com.diglabo/learning",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.diglabo.com/mcp"
        }
      ],
      "title": "diglabo（漢字・算数の学習）",
      "version": "0.3.0",
      "websiteUrl": "https://diglabo.com/ja/kanji/ai-tools"
    }
  },
  "source": "mcp_registry",
  "summary": "Kanji and math worksheets for kids. Review link, no login."
}

What the leaf hashes

{"body":"a30baed4db2fec5486a52583091c776f27e39bdab1e16beb2527e61f2e9a13d0","id":14491,"kind":"listing","method":"baseline/1","observed_us":1793025317061152,"prev":null,"subject":"mcp_registry:com.diglabo/learning","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. 0x90721c0db972bf3cc836bbe5010eae367fc285943ee5a3893789a50d6b4b1d6c
2. 0xcdaae135c83ff1d21b78a446e03087f868fb1bc5ad9f355fb06e097d4e52c744
3. 0x8e327e04323ddfd74aad6ffb29098c286ca6f083cb5c24aba24da61851d883fd
4. 0xbe81b688221eafa3289948d0e4c3a15e4dc2d0e1899fed981a5a7074aab39548
5. 0x41336308e11a20949af507df068ef325c06f36f47532a174a15a2d07b855f807
6. 0x141055f102574f4e8d05b9b15e5567162207c7cea877c7b317d99154edfeccaf
7. 0xd8c0423062cc2da8fe9332e13ad9a8d88b21bca793ce107f1d39551c889db298
8. 0x41ce94c4a549a2d7da77f3f5d89096b2d8c5617ffd48f52ce35cca832f022f2e
9. 0x957ebc7023975d8dcec4401284c254f8b3fe230b729fef0aaf533a85e7cfd531
10. 0xaceb83c372739bd98e77173713a458afd2092803e86ac0b8b2afe3eb94ca90c0
11. 0xc41c5ee73cf254bf3fe8e9a8475b0931c3223f7331f30010bc3a5e2a753329d6
12. 0x4634efb8094d1dd2874013b832ad8653e49400f57bf98efdcc5f925ed08d0f5b
13. 0xc0cb184c9bdf71abcf18fda97bd59289153d120dbf8fee9f517b63bf303deb95
14. 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae