Evidence row 469066

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://xlsx.now/mcp"
    ]
  ],
  "name": "XLSX.now MCP Server",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T11:47:24.344058Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T11:47:24.344058Z",
        "updatedAt": "2026-10-27T11:47:24.344058Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Convert XLSX spreadsheets to and from XLS, CSV, PDF, JPG, HTML and ODS.",
      "name": "io.github.chrisyau83/xlsx-now",
      "remotes": [
        {
          "headers": [
            {
              "description": "XLSX.now API key",
              "isRequired": true,
              "isSecret": true,
              "name": "X-API-Key"
            }
          ],
          "type": "streamable-http",
          "url": "https://xlsx.now/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/chrisyau83/xlsx-now"
      },
      "title": "XLSX.now MCP Server",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Convert XLSX spreadsheets to and from XLS, CSV, PDF, JPG, HTML and ODS."
}

What the leaf hashes

{"body":"ba1e79898a26b03eaf2673dc98b1de6f27dfa1281fbf628990610dd3aa716701","id":469066,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793104136101599,"prev":null,"subject":"mcp_registry:io.github.chrisyau83/xlsx-now","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xf7ccfaec87214ace415c5d135fedef09aec9a5346251b7be31d0be06b71197fc
2. 0x59910568f37fdddf50c41a343b1bdbecdb48a62c29b13f9b01234281df460b98
3. 0x7e4fcba618b5241444207abdfff97d3a53cc7760b83d59fb05d187db960bf8bb
4. 0x6236341a63f1afe1314a743a48113a6f7a03a15619a1f5956842e96e17aa71e6
5. 0x31448cbba6a5fe26fc005b778c5716479b86d3250301b8bcf7bdc41939384dd3
6. 0x3a8f716909fb423c8fa650f4f52704eda3d297e7d9a3e820cd85994b288876c9
7. 0xd7a2317214eca69bbc5530b5c88516f445cb3d2603087a6c9ab9996f53e114f0
8. 0x6d702fb5dfd0421aace0f7b416fb8f4c605c426c3668da115af0a4c58e3c710f
9. 0x1b2277aa41c88904772872a34f789d792b7a28e12dfcf2e870db14687b01a8f3
10. 0x4d7fdbd625424eabb856c7671af34a4eb9180b31e00e33b0c5712c50d73f0f76
11. 0x12408384d08af700ef3fb795be2a17733a31e199b760d2ea0302452891a37f3f
12. 0x3d6ce9e9447d644baa93c05c5ec0a44778000bfa82e0208f4a0086c782198964
13. 0x2cba9be288dab78cb9c5f54fa13242712b2493da9f833a7c3cdd92cde60662b0
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4