Evidence row 44826

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.acesapi.com/mcp"
    ]
  ],
  "name": "AcesAPI",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-16T19:30:20.33581Z",
        "status": "active",
        "statusChangedAt": "2026-10-16T19:30:20.33581Z",
        "updatedAt": "2026-10-16T19:30:20.33581Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "ATP and WTA tennis since 2007: sets, draws, rankings, head to head, surface Elo, sportsbook lines.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "400x400"
          ],
          "src": "https://github.com/noahowsh/acesapi-mcp/raw/main/assets/logo-400x400.png"
        }
      ],
      "name": "io.github.noahowsh/acesapi",
      "remotes": [
        {
          "headers": [
            {
              "description": "Your AcesAPI API key. Get a free key (500 credits every month) at acesapi.com/signup",
              "isRequired": true,
              "isSecret": true,
              "name": "x-api-key"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.acesapi.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/noahowsh/acesapi-mcp"
      },
      "title": "AcesAPI",
      "version": "1.1.6"
    }
  },
  "source": "mcp_registry",
  "summary": "ATP and WTA tennis since 2007: sets, draws, rankings, head to head, surface Elo, sportsbook lines."
}

What the leaf hashes

{"body":"0a543d67a3c16f2f453eef708ae5c289d0338a7bb0fde55939da25ee651f2328","id":44826,"kind":"listing","method":"baseline/1","observed_us":1793025405279331,"prev":null,"subject":"mcp_registry:io.github.noahowsh/acesapi","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. 0x97aa51af02ced19dedb7aa3ea123afd5743d9436c66d1c6c8b4470c707ce3940
2. 0x0f7a16f34b73b806739bb77b41f858055fbc0022c5f45d7395017749cb5bba45
3. 0xbde829d4c830a281dae2b534b6e7bce0afbcf6af9e781eae9c436d135b1bc596
4. 0x7630714f6e0ea7927180d9c5778b380deac05a72082be7d8d2181af37c3505b6
5. 0x91ca8cf2957a2aa3c2e35793a06a002cb63cab269db0b84cdd41940c11fc68de
6. 0x1b2d1deef4db5d3dcfd7d7564fd3c16228ae1f80e541f5ba7a97ad358243473b
7. 0x322473dbe2b011e5d18c6ce2aa91ce4dee8e9f5e002048cf0afeee32d6dc3641
8. 0xda74898d5076c96fbfe2c04a9db8f5b1a72fc21e8edd33332fbe52e1bfc7b7e7
9. 0x5dface5ed4838bbe8c4aa2e14c551eb4a6a49a2c39ad138ddd25810394a02f8a
10. 0xdc53c89cce7091adf601946635a4d64062fe6855a2f46a4967374baab5240ceb
11. 0x33109041c3d120f5b9ce2c3270a8fc409acfab4e749a0ff42fa0744354f87c17
12. 0xd43b73151a0c2d9a61f2ae73ed148938b0e6b05c81197f7eebbf95dba38a7004
13. 0xb314422bc93e7f1c0b706c67f5fff96c5ddf74934bb2fe8ab6291ae016907e37
14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae