Evidence row 23212

What was observed

{
  "endpoints": [
    [
      "web",
      "https://unity-mcp.shiranui-isuzu.dev/en/"
    ]
  ],
  "name": "Unity MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-17T01:58:51.056708Z",
        "status": "active",
        "statusChangedAt": "2026-09-17T01:58:51.056708Z",
        "updatedAt": "2026-09-17T01:58:51.056708Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Unity Editor automation for AI agents: scenes, prefabs, assets, shaders, Timeline, tests, builds.",
      "name": "dev.shiranui-isuzu/unity-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Where the Editor writes its descriptors. Set this only when the default location cannot be reached, such as from WSL.",
              "format": "string",
              "name": "UNITY_MCP_STATE_DIR"
            },
            {
              "description": "Replaces 127.0.0.1 in the descriptor endpoint, for reaching an Editor on the Windows host from WSL.",
              "format": "string",
              "name": "UNITY_MCP_HOST"
            }
          ],
          "identifier": "IsuzuUnityCli",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp-stdio"
            }
          ],
          "registryType": "nuget",
          "transport": {
            "type": "stdio"
          },
          "version": "4.4.2"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/isuzu-shiranui/UnityMCP"
      },
      "title": "Unity MCP",
      "version": "4.4.2",
      "websiteUrl": "https://unity-mcp.shiranui-isuzu.dev/en/"
    }
  },
  "source": "mcp_registry",
  "summary": "Unity Editor automation for AI agents: scenes, prefabs, assets, shaders, Timeline, tests, builds."
}

What the leaf hashes

{"body":"92b3c603b254ccb81705927bdab4d9d303936a201a7cdc8e4d64eca66a173be8","id":23212,"kind":"listing","method":"baseline/1","observed_us":1793025350550248,"prev":null,"subject":"mcp_registry:dev.shiranui-isuzu/unity-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x71d97b26a8a8f5cefa4ccf5fbd645d65c6a74c6292e3b40e0173f39971e54505
2. 0x515298925fda0e1deea9aeae92f68c8a9051444bd9453699ccc97ee95bf33be6
3. 0x472d3d55568efadb3a8f12bfc75558062c2838efd74a8f680d79afec86af28d4
4. 0x13e02930a0a85ba1c2573bd2ff5e6b319ba613db8a348a2675ec99a178c84d14
5. 0xe61386b56a7bfbc7a2adfe898e93d273f3f51073923e22cd33d8310093798aca
6. 0xcd8e2c95b5f9eaa600e151c0484f2ebef21358e732ec8120cb8c7fd8b43e4cc5
7. 0xb33e3aaa8792e5fc0d3108a3f459ce8dfc12019eb169c7462e2678a1c065230f
8. 0x18937b05d4b19c36c44460164ffcb340602513e85a48bdbb7cf529e6632f012e
9. 0xc83e62c51931518b564a7c217d1d80749e64bb26c810f85455006a8f04d5e3c3
10. 0x7556bb3d28817b67074efa685b0f147185fdbaf6243b748a3e743db60711cd56
11. 0x170ddfc94752b8644bb33b281e6fa15e2037a7340325b12b704591a5bd5381b4
12. 0xef1802ec08c5a2efaca6aadccc58edcebeb620a019383dc0785f198c677a9427
13. 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae