Evidence row 396086

What was observed

{
  "endpoints": [
    [
      "web",
      "https://sakupa.com/product/"
    ]
  ],
  "name": "Sakupa - Company Website Publishing for AI Assistants",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T02:37:25.364396Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T02:37:25.364396Z",
        "updatedAt": "2026-10-27T02:37:25.364396Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Publish and manage company websites from your AI chat. Free 30-day sites; no Sakupa account.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "192x192"
          ],
          "src": "https://sakupa.com/assets/brand/favicon-192.png"
        }
      ],
      "name": "io.github.myerwang/sakupa",
      "packages": [
        {
          "identifier": "@sakupa/mcp",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "1.6.3"
        }
      ],
      "title": "Sakupa - Company Website Publishing for AI Assistants",
      "version": "1.6.3",
      "websiteUrl": "https://sakupa.com/product/"
    }
  },
  "source": "mcp_registry",
  "summary": "Publish and manage company websites from your AI chat. Free 30-day sites; no Sakupa account."
}

What the leaf hashes

{"body":"5c1527ecbb6241c7fe4eab916f3dd164bfaadb8aeffbce4e78b1f488278f66c2","id":396086,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793070167488619,"prev":44370,"subject":"mcp_registry:io.github.myerwang/sakupa","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. 0xf5e5c705e0e81b19a329f805279d9f161478e2f49239a1ae7106005e152491a6
2. 0xb81dd6886ed334b7bfd90323291599e4ba4d2e0970f833bad005b42014ecac0a
3. 0xc1a9bce43735e43379c52b6f57831a1e65478511c00ab0282326a5d0233941a0
4. 0xc49a238894e4ec87d742d89f8890c0b7f768ac4101d1a6da3d10f9517513e699
5. 0x7f5e091e9775fbabc131ac1c3210d533f881139dbd346091753e577f9f44afac
6. 0x778d5e28b59659efad6a667ef04b717e1f76331e966d1397982c470f34d1f06d
7. 0x4a6a7d4b52de8af9d46d3d3e504aa7d6a045f4bdab8b4258bfc5d17dbb77bc20
8. 0x6c38956b4c4cf10408c752a344decae7922c1915989c17d4dc25be4e99869bc6
9. 0xed0e2eff6268d181a48b24f99cd337f62f0ed8cf2563246977856ac53764fe8b
10. 0x2f63abd8161e1650deec05401c58aef6c022c70f7608fa2721658cdc4c8319e1
11. 0xb3ff7369d12615d3036b48b1396a793b1d0d84a56c22090d510b0219bcb8a827
12. 0xb841380b5d51818d39ebd0d89624396bb243f73c55b9f61e4f4bcddf15ebdec2
13. 0x2cba9be288dab78cb9c5f54fa13242712b2493da9f833a7c3cdd92cde60662b0
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4