Evidence row 58428

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://toolapi.org/mcp"
    ],
    [
      "mcp",
      "https://toolapi.org/sse"
    ],
    [
      "web",
      "https://toolapi.org/"
    ]
  ],
  "name": "ToolAPI",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-10T00:06:55.704774Z",
        "status": "active",
        "statusChangedAt": "2026-07-10T00:06:55.704774Z",
        "updatedAt": "2026-07-10T00:06:55.704774Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "authentication": "none",
          "discoverManifest": "https://toolapi.org/discover.json",
          "documentation": "https://toolapi.org/MCP-REGISTRY.md",
          "forAiManifest": "https://toolapi.org/for-ai.json",
          "serverCard": "https://toolapi.org/.well-known/mcp/server-card.json",
          "toolsCount": 193,
          "workflowsCount": 44
        }
      },
      "description": "Free public MCP for AI agents — 193 tools, 44 workflows. No API key.",
      "name": "org.toolapi/hub",
      "remotes": [
        {
          "type": "sse",
          "url": "https://toolapi.org/sse"
        },
        {
          "type": "streamable-http",
          "url": "https://toolapi.org/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/baohuiwb/toolapi"
      },
      "title": "ToolAPI",
      "version": "2.8.2",
      "websiteUrl": "https://toolapi.org"
    }
  },
  "source": "mcp_registry",
  "summary": "Free public MCP for AI agents — 193 tools, 44 workflows. No API key."
}

What the leaf hashes

{"body":"9c48eadcf796bb235b4979bd15aaf11fa6faa78ef724a6483e56da52d6c7d9c1","id":58428,"kind":"listing","method":"baseline/1","observed_us":1793025444408164,"prev":null,"subject":"mcp_registry:org.toolapi/hub","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. 0x93047c35e475d76f0743907c6a2b9f1a4c0f82133229d58d2c99fa676915018e
2. 0xc7c9465aa219cd48e478445d83887dbf46bf7a152a4bb580df1d410d91ebc807
3. 0xfcaade13b20f2a044eb919d1a9873bb3609fcd4f0f40d8098475560eae80bb2a
4. 0xeecf2b0bd262481e1f9e166e1bbbfc06951535437d10646c5747b632651732cc
5. 0xe1fa293a471051301ec7e3c1056380e9f81463a50c22f3ef1436b27f595f55fc
6. 0x97ba245619da58d05e2a94b36f857376c0dc82cb8960fc0bf0fa7cdeaf41d40c
7. 0xd4fdcdd896810dd44671463e939ff70dbb5eaa1afbe78cdbe5add9aefb18954d
8. 0xbf37a472631f7c9f2e6dcf91995f374227363448f4a983b461387ff216185751
9. 0x5b65de95c5a7ba5b8c5e80ff96aa7a6db82e0e4dace39875ce6ceeb7e99207e0
10. 0x578356ff984cd9d8af7804ab292b224cedc3adc7906f706cb4393c7f03af33b7
11. 0xdcd590752acb338329aec3087ddc69ef4b8fcbe0bb91a9b8e37e17c10a9dfe92
12. 0x3b55f6d5345bce3e1332e014f19526d25328fb6283d3518837a015c3621c0d1c
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