Evidence row 37814

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/gjlmotea/studio-sidecar-mcp"
    ]
  ],
  "name": "Studio Sidecar",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-19T08:24:49.693064Z",
        "status": "active",
        "statusChangedAt": "2026-10-19T08:24:49.693064Z",
        "updatedAt": "2026-10-19T08:24:49.693064Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Companion to Roblox Studio's built-in MCP: open places, guard writes, Open Cloud asset uploads.",
      "name": "io.github.gjlmotea/studio-sidecar-for-roblox-studio-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Open Cloud API key with Asset read and write; only the four Open Cloud tools need it",
              "format": "string",
              "isSecret": true,
              "name": "ROBLOX_API_KEY"
            },
            {
              "description": "Roblox user ID recorded as the creator of uploaded assets",
              "format": "string",
              "name": "ROBLOX_CREATOR_USER_ID"
            },
            {
              "description": "Folders that uploads may read from, joined with the platform path delimiter: ';' on Windows (C:\\assets\\models;D:\\decals), ':' on macOS (/Users/you/models:/Volumes/art/decals). Uploads are refused when unset",
              "format": "string",
              "name": "ROBLOX_UPLOAD_ROOT"
            },
            {
              "description": "Roblox Studio executable; resolved automatically when unset",
              "format": "filepath",
              "name": "ROBLOX_STUDIO_PATH"
            }
          ],
          "identifier": "@gjlmotea/studio-sidecar-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/gjlmotea/studio-sidecar-mcp"
      },
      "title": "Studio Sidecar",
      "version": "0.1.1",
      "websiteUrl": "https://github.com/gjlmotea/studio-sidecar-mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Companion to Roblox Studio's built-in MCP: open places, guard writes, Open Cloud asset uploads."
}

What the leaf hashes

{"body":"8a3a939dd4556be11da1b423077ee9d92a627c043d128f74f1fb3b1f0bc7b978","id":37814,"kind":"listing","method":"baseline/1","observed_us":1793025390890243,"prev":null,"subject":"mcp_registry:io.github.gjlmotea/studio-sidecar-for-roblox-studio-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. 0x801486b913ce43e2d98fa780a8e5463ccc4368c1905c9fb8d7fa1fe9cf88e92e
2. 0x52be83559f9442c33b71c0d780a8c89e8ea725efeffa1b7385cb9035d296ece6
3. 0x63f0d942201b79cfcca29c7b095ab7c916228dd5841e44c94d49298107174def
4. 0xba8a1acd719816f4967f0e398df81867f13a7117e1bab4d5348da7d454191c4b
5. 0x2efc199355fb9f2c36332497249ccf1e1b2845ffa215a6c13b42b5f36a6aeacf
6. 0x23d520456fd49ef3b53608557200abd0c2aa1509075f03df9e92f5417abc131a
7. 0xb3890022a1cf0b99e1297179c1074d8251c8f30a925ecc05f19fa6166ef0bea2
8. 0x7ce231718661b4a86c9a6d35ed8c55a8bd6fc2e3a7cd92be547cbc5071262ad4
9. 0x446341aac5252a350e04f43c2a957a932bda3f6c5cf9e71dc0f70c46c81ffbdb
10. 0x4ac6e7b8710a19dd69c1ac61f6e5bc5b40663b9f632b7d8a1515e0c4fc86564d
11. 0x94ff6a1838bb06ac09899310e3d37518c2cdbae79f32eb90e1b61eb995aed881
12. 0xb9c4107c5cbaf0844324e5ba287c90e0643bb7b9e48e7877adda9372132cf0ea
13. 0x4d2ee986a690e903126f449b4e9e62d5572b350357ab4496a83488949b131c29
14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae