Evidence row 1821111

What was observed

{
  "endpoints": [
    [
      "web",
      "https://julienpiron.fr/nexuswindows/"
    ]
  ],
  "name": "NexusWindows",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T19:45:19.133015Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T19:45:19.133015Z",
        "updatedAt": "2026-11-01T19:45:19.133015Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Windows computer use in the background: desktop apps driven without your mouse or keyboard.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://raw.githubusercontent.com/pironjulien/NexusWindows/main/claude/mcpb/icon.png"
        }
      ],
      "name": "io.github.pironjulien/nexus-windows",
      "packages": [
        {
          "fileSha256": "838eb986290322d17bc3b3bfe00586a8118153bb7aac9be53d2ffea341afa77a",
          "identifier": "https://github.com/pironjulien/NexusWindows/releases/download/v3.15.0/nexus-windows-claude.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          },
          "version": "3.15.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pironjulien/NexusWindows"
      },
      "title": "NexusWindows",
      "version": "3.15.0",
      "websiteUrl": "https://julienpiron.fr/nexuswindows/"
    }
  },
  "source": "mcp_registry",
  "summary": "Windows computer use in the background: desktop apps driven without your mouse or keyboard."
}

What the leaf hashes

{"body":"17bce990682b1b278e27579ad4f71319b1d0b9ccbbb3c289b905b6c0000f6af9","id":1821111,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793564265723451,"prev":1778401,"subject":"mcp_registry:io.github.pironjulien/nexus-windows","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x9d9389f0503b342bf1d0410dcea72a879f7214e5fe8a1284b83060d96ce44395
2. 0x94304b6f2a85bd206e9f5cfd67f2aecf44213347bfb88911d06bfeec33bb9d99
3. 0xa27e06ddfbb7ec2371971d81c6de0c956830ec33875e312a2e874959f4af5783
4. 0x663d728633c7a29dbc80d213b23c78b0a43fa4ded2f53251a3344d6ad4b8d07f
5. 0xe1d1ae7860b5bd82c8f9756d3e3c460efc09e44e229dbe85ce0f6c171c2c9059
6. 0xe3e5c1a38c88c93e75804e93fbeb66cb37ec9dcdc9816e5c3c6e44609c19f198
7. 0x02d1aa8851899bcf7f784c5329ae7e8ab5a1865330d6b8154a84d960fa676a41
8. 0xab4119f16f849d7b7f4492800945eaa187abc336972fc470ba693d84c8faa9b6
9. 0x8a6e48fc0955338d53013badb3c119c62bf8c61d29969f329d2f107f4b6e8ff0
10. 0xf30f4185d48cbf621288b2b719ad26d2abd805ea16d861a999342cd8d60cf69d
11. 0x3380d8485991f7e05d225741d4f6fd9c63ca2728cb81a55248d2fc80aaaf5a81
12. 0x4c89b8c09ddf598c7b5444153280a7fec7f433b49f71b6e32e97b70a3a7df093
13. 0x1924cea6ca8d851dc6c770385cf3ddff5f03087e38b2b95faa540dab71151946
14. 0x82d96787431d530f2599d2a77b24c7b5e6f2bf6720f7cd054b4dc0d4ba248628
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90