Evidence row 3376775

What was observed

{
  "endpoints": [
    [
      "web",
      "https://florosonic.win/ai-agents"
    ],
    [
      "mcp",
      "https://florosonic.win/api/mcp"
    ]
  ],
  "name": "AI LedParser",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-05T08:00:04.385174Z",
        "status": "active",
        "statusChangedAt": "2026-11-05T08:00:04.385174Z",
        "updatedAt": "2026-11-05T08:00:04.385174Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "LED selection by package, CCT and current: flux, lm/W, price per lumen from datasheet curves.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://florosonic.win/icon-light-theme.png",
          "theme": "light"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://florosonic.win/icon-dark-theme.png",
          "theme": "dark"
        }
      ],
      "name": "win.florosonic/ledparser",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://florosonic.win/api/mcp"
        }
      ],
      "title": "AI LedParser",
      "version": "1.0.1",
      "websiteUrl": "https://florosonic.win/ai-agents"
    }
  },
  "source": "mcp_registry",
  "summary": "LED selection by package, CCT and current: flux, lm/W, price per lumen from datasheet curves."
}

What the leaf hashes

{"body":"d63ac590b77416b0897423e2a4162d7064ac211a9fa0246ad955d7523db00229","id":3376775,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793866880202794,"prev":2603240,"subject":"mcp_registry:win.florosonic/ledparser","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x28c47f082e44a5858202560cd64c1f50127df481ccf39a8b172995f2e9621811
2. 0x077c71860c3f73a3d44ed50de00daa8d29e3f2038738be68afae6e8d1f96870c
3. 0x8eb6b72c7a209ff4d58bf8a7a2503676237c4857b9fd254981933a3d4ce356b8
4. 0xcf2c3309b6341378708220d18694ed74a1e902e4f0bfa63ef10002dcd8f2e702
5. 0x644ab17e66364524de00a95cc1f6ac57fd4a24dd9f4c0deba29eae1f95a6511b
6. 0x6c099ed757d430e16368debcd8d921055614dfdba02370d912394124f21cab30
7. 0xe99a316616f7799589610c401530395f81999ec53a90dd2fb2bc36665d2e8178
8. 0xce91aefa2c38c3de5ab74a219dba10aeb441e9210cee15d87c261cd4ceb1ad31
9. 0x100d8da1b8781a17f0a7c8325fed13c5e324be6fd8f2ece8a490898bfbea5266
10. 0x54b4433408c5bd11de51e4644deabbf073f4bef1d57495a2e2b36a9a0a8f2158
11. 0xa56ded3a1b8b32814fece01eb9f0af0ad9f51392a2ff65ae1ad81f912951a514
12. 0xf9fcc87a25cde1baca08801cc21f1c52a522946b4c88ff88913546b85a6180ba
13. 0xdab1015fa0b0821901bc847233eeaab127a98ede1ddcdea4ded43fe758a93318
14. 0x67e76a5b4517f0cd6d3381baab96eb627df4394492e64e7c2890e01538ee4d79
15. 0x213998878db6a423b0c367a68aba39293f9287b39bf1a80904fa9c6975bba987
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94