Evidence row 20611

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.stat-api.com/mcp"
    ],
    [
      "web",
      "https://stat-api.com/docs/mcp"
    ]
  ],
  "name": "stat-api — Sports Data",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-07T05:00:38.247924Z",
        "status": "active",
        "statusChangedAt": "2026-07-07T05:00:38.247924Z",
        "updatedAt": "2026-07-07T05:00:38.247924Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "NFL/NBA/MLB/NHL/PGA + DFS and prediction-market data. Browse free; query with a free API key.",
      "name": "com.stat-api/sports-data",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer <api-key> — required for data tools; catalog tools (list_leagues, list_tables, describe_table) work anonymously. Free tier at https://stat-api.com",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://api.stat-api.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/stat-api/mcp"
      },
      "title": "stat-api — Sports Data",
      "version": "1.0.1",
      "websiteUrl": "https://stat-api.com/docs/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "NFL/NBA/MLB/NHL/PGA + DFS and prediction-market data. Browse free; query with a free API key."
}

What the leaf hashes

{"body":"d59cb8dd24d34846ba04589551f6d205349e57cb3ea0498faf28cb173c4e89e1","id":20611,"kind":"listing","method":"baseline/1","observed_us":1793025337018892,"prev":null,"subject":"mcp_registry:com.stat-api/sports-data","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. 0x236a501692148e0fee0bc236848fa0ae8e16b08e198ccbe26847c1d2a654fa1f
2. 0x7fb3ad10bbf308a25ade5d1cdef7e85d7d60b92b8e73eedd02e6c25bcf061deb
3. 0x5c15b15946bece40e68a1a0aedc42fa17b46c5ec063af490f26313ab486b204a
4. 0xce5786e5eb5b1a9c9af2a331108304cc490fbc5aa9a67be5dbefa6e082f639db
5. 0x91988bae30d164659fc47906b7beb71b09afe08f0d2a8b46c2ec8550ac0e2aea
6. 0xd5d636daac23740a6bbc72fd40764baea9fd11211438070582f0be070e6862d8
7. 0xc3d64ae73837162f3a4633c9d23e8bb2260052b26fe18634884484c07cc16750
8. 0x7317a01cf4e9b999f63d66cd73dca74e55d80e4a23589713e0816bda52475913
9. 0xaad5f368abcc474c3436ca384b60b683f25552912fbcd4133da43505e2657a7f
10. 0x704493bae418bde4fd104ba47dec27e1d8d9ddc2c72e86c9507cb5b9906a220b
11. 0xafd0058f5459c39aa93b8bea4d66dcde1a2763032ab59f971a1c12b8652db90b
12. 0xac5b705d705b0f1bc42cf2ad1a7f1f197ea96178ce0704432cbb5d556e8671a4
13. 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae