Evidence row 277860

What was observed

{
  "endpoints": [
    [
      "web",
      "https://staygreen.io/"
    ],
    [
      "mcp",
      "https://staygreen.io/mcp"
    ]
  ],
  "name": "Staygreen",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T18:34:28.377911Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T18:34:28.377911Z",
        "updatedAt": "2026-10-26T18:34:28.377911Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Uptime monitoring and status pages for apps built with coding agents: status, incidents, setup.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "src": "https://staygreen.io/icon.svg"
        }
      ],
      "name": "io.github.phuryn/staygreen",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Staygreen workspace API token (dashboard: Agents and API), read-only or read-and-write. Without it only scan_app works.",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "STAYGREEN_API_TOKEN"
            }
          ],
          "identifier": "staygreen",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.2"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://staygreen.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/phuryn/staygreen"
      },
      "title": "Staygreen",
      "version": "1.1.3",
      "websiteUrl": "https://staygreen.io"
    }
  },
  "source": "mcp_registry",
  "summary": "Uptime monitoring and status pages for apps built with coding agents: status, incidents, setup."
}

What the leaf hashes

{"body":"8678d692bfae6028005b493815bc8e913f8e8964d1f7cf9317a89bbec5c2d155","id":277860,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793042043641060,"prev":261182,"subject":"mcp_registry:io.github.phuryn/staygreen","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. 0xff3d64227eaa13de9db19d6410175b8b39bbed833c031003665da589c1abc175
2. 0x831ac637a032f9cb824705dd868b7d751bc6bbe474960ce8f55837edc88a32a6
3. 0x41fd911777f2ed53a63147e8e1a0ea8f96ca8c260ab5de0a24e6d5d5dadadd37
4. 0x809dbcf1bf9c06046e336d3669c3a46cf8210b489023443a89571544f96eb987
5. 0x6c89c0e233150ed6af3e05c23b9b4cd0aaa628b4a2840c8603c60701f7808030
6. 0xb78f1ad167b60903138aad5f61b42593823d3279d83671c63cf86f0c3e014599
7. 0x59294b5af8808b1e2273c6ed3d4cf2129fdec73ac6c71395d8aeda3a9fd852c8
8. 0x3f12a06dcd9f4c84bdae85a9d0f90be0c8ccf3b1d75a66ce69bb44724fb6bfbe
9. 0xfc83ee4738c633e4c5c1f727c601153a2afb21d524ceb83f6e84b881a41b3d93
10. 0x301cb2348a778b944d1bff0de6fa4d710487d6a5b6fb61608bd9e3d5df1f098a
11. 0xf0e3125fdb80cc0fbd2c1ed68c94834a74c7a387a89a1ab6de49183f24f78649
12. 0xbd264414f726ecec85a6b231446a7d5db56b5a61f8c3f471b7913d982daa291d
13. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae