Evidence row 33478

What was observed

{
  "endpoints": [
    [
      "web",
      "https://superpdf.ai/docs/mcp-api/mcp-tool-access"
    ]
  ],
  "name": "superPDF AI",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-15T03:00:07.748539Z",
        "status": "active",
        "statusChangedAt": "2026-10-15T03:00:07.748539Z",
        "updatedAt": "2026-10-15T03:00:07.748539Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "PDF tools on your computer: read, convert, edit, merge, fill and compare PDFs. Nothing is uploaded.",
      "name": "io.github.arjunprabhulal/superpdf",
      "packages": [
        {
          "identifier": "@superpdf/cli",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            },
            {
              "description": "A folder the server may read PDFs from and write new files to (repeat for more folders)",
              "format": "filepath",
              "isRepeated": true,
              "isRequired": true,
              "name": "--allow-dir",
              "type": "named"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.4.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/arjunprabhulal/superpdf"
      },
      "title": "superPDF AI",
      "version": "0.4.1",
      "websiteUrl": "https://superpdf.ai/docs/mcp-api/mcp-tool-access"
    }
  },
  "source": "mcp_registry",
  "summary": "PDF tools on your computer: read, convert, edit, merge, fill and compare PDFs. Nothing is uploaded."
}

What the leaf hashes

{"body":"8a64f07c3027acf20a606d824e4b997c00aeda70c169b5f21a39203464562c27","id":33478,"kind":"listing","method":"baseline/1","observed_us":1793025368883377,"prev":null,"subject":"mcp_registry:io.github.arjunprabhulal/superpdf","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. 0xa85c7d500b74f7f8c587f8912551ba4b87ba5c6b45d29624324c45fe1e97a6af
2. 0x17906280b2284adef3f6342e47368a483709a21b8e598af2069b196634af8d95
3. 0x3d639d2b090766f47cb2ed91ed6c2c7eaa5b98109ee8bb35e4b7a8d477e0413d
4. 0x24ab7a5539e2f9c04b717ca38be87be7cf6e260ed2b20c8a430529fc24cbf868
5. 0xbeb645572161d0f53f53f9c42645bb47ac290f6eace9ecd7f3f98c92bee22c20
6. 0xc561595e2a471d79fe2c7d4d0fa6f75b4a064f7a2301384669982758b00687da
7. 0x29b27e5b11b470da365563248d1106c7f35473e7fee2d384d3835fd2a8e11509
8. 0x50ec7a6cc79cc174f41a758bfc78e392c1c298a9981452600127f09700884083
9. 0x53137a6629afc85f333af9fc977add7ac420c7563a978538d0126b6a5a86536d
10. 0xfd8f2e7fe993511f65aa0968b5038659340f72883448aed02c2c9b4bb27c71f9
11. 0xe5e83afe0ce08c2497f8492757a4767cf2409aaae2061487f80e1d45646872f8
12. 0xb31654882cc5704ae07fa6a4ad12ef5516ea95a5ec8b5affdbdbec199402e29a
13. 0x292ebdce6b8d3d7ef08ad646a0fd97dee9313ab55c1a350807d9f3013794c37a
14. 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae