Evidence row 771632

What was observed

{
  "endpoints": [],
  "name": "RackArchitect MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T12:00:03.721516Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T12:00:03.721516Z",
        "updatedAt": "2026-10-28T12:00:03.721516Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "3D/2D Rack-as-Code homelab planner, 5-stage validator, CAD SVG/BOM & watertight STL generator.",
      "name": "io.github.itAlex240/rack-architect-mcp",
      "packages": [
        {
          "fileSha256": "855daabd86e102b82c785a2fc5059be19bb44422bcd4a9876193d8c38154d140",
          "identifier": "https://github.com/itAlex240/rack-architect-mcp/releases/download/v0.3.1/rack-architect-mcp.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/itAlex240/rack-architect-mcp"
      },
      "title": "RackArchitect MCP",
      "version": "0.3.1"
    }
  },
  "source": "mcp_registry",
  "summary": "3D/2D Rack-as-Code homelab planner, 5-stage validator, CAD SVG/BOM & watertight STL generator."
}

What the leaf hashes

{"body":"f0bffb8e77eef69e58fbd59d12d92b7d37af8e2869be5966624dc1b4de086df6","id":771632,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793189453380585,"prev":770747,"subject":"mcp_registry:io.github.itAlex240/rack-architect-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x4ab60171d1da275d09ed1d425f140bd02450aa4dbddb880d996533d1d73105c3
2. 0xf8dda42ac280b43abf99d3679b1acb849eb21eb985360bec9989a30b6288df26
3. 0x780f08f20977e3e5da56a01b63d5570cf8079b724f5db1ac6ea46b02ede25f93
4. 0x95e2c09da940967ed906e9883f04a44ff3cf6228d1e358a08ed6163222f671ca
5. 0x07754778b19e1fb4d91c0818ba56a7bde82317686421c533d9eac7a1aa83d648
6. 0xd5ae02c8c5ddab0e1c22398af5cd3fc212353ddd9877b8793c75a7b9e057314c
7. 0xbf60f2c803aae405dd0b4934e31b060d0dbefdf40032e376c2ffb25406e1787a
8. 0xfb5744853e51c03d8cd9a4a9ccb4cab1dd01b5dff9be0c04dbf675742a31913f
9. 0x9e7c289aee3ea203d150c730894b30007a8072ba3399f415c841c5fad7cc4660
10. 0x3f47c1b52b178dd1453a9596caf24a7aa4f4cf294f82f2ac4e6c0ccc3ccfd02c
11. 0x16e55419d9c123d2c36616ff721897339fac1bc350f7fcf2adbff35bc834f3df
12. 0x53dec7cda8fb4ea1c74a9a7a67162483f66b17e2009cf94d3837bbd0bf4b337a
13. 0xcd9508730eccc12805d437e344327db8c6acaa3d9eaa561016f203991120b308
14. 0x8dce5117e7908d42b8abe04939e957eaffbae76d0f0a9d9ca7bb199e561aecf3
15. 0xd12637e9c035a4c3a66d0f0436dfc7bf3f13da4d17ea045b647d9e9beef1ef11
16. 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae