Evidence row 37649

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://geml-mcp.supermarket.workers.dev/mcp"
    ],
    [
      "web",
      "https://geml-spec.github.io/"
    ]
  ],
  "name": "GEML — a plain-text document format built to be edited in place, one section at a time",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-16T06:32:13.077016Z",
        "status": "active",
        "statusChangedAt": "2026-10-16T06:32:13.077016Z",
        "updatedAt": "2026-10-16T06:32:13.077016Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "One section in, one section out — on Markdown/GEML files, bad writes refused.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://raw.githubusercontent.com/geml-spec/geml/main/docs/assets/logo/avatar-512.png"
        }
      ],
      "name": "io.github.geml-spec/geml",
      "packages": [
        {
          "identifier": "@geml/geml",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            },
            {
              "description": "The one directory the server may read and write. Paths outside it are refused, including via ../, absolute paths, and symlinks. Use an absolute path: a relative one resolves against whatever working directory the client happens to start the server in.",
              "isRequired": true,
              "name": "--root",
              "type": "named",
              "valueHint": "docs_directory"
            },
            {
              "description": "Optional code-graph directory inside --root, adding four read-only call-graph tools. Defaults to <root>/.geml/codemap when that holds an index.geml; with no graph those tools are not served.",
              "name": "--graph",
              "type": "named",
              "valueHint": "code_graph_directory"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.12.6"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://geml-mcp.supermarket.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/geml-spec/geml"
      },
      "title": "GEML — a plain-text document format built to be edited in place, one section at a time",
      "version": "1.12.6",
      "websiteUrl": "https://geml-spec.github.io/"
    }
  },
  "source": "mcp_registry",
  "summary": "One section in, one section out — on Markdown/GEML files, bad writes refused."
}

What the leaf hashes

{"body":"852446c45c43f86c06175ae15e9004cb487c3c3f23d69f414011e6ea7425d6a8","id":37649,"kind":"listing","method":"baseline/1","observed_us":1793025390656155,"prev":null,"subject":"mcp_registry:io.github.geml-spec/geml","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. 0xf797f36f5b3c657e8836cd94f375d90534f411b2920fe43b23c7af26c4872e73
2. 0xc89d777605be62847d9ccc94dc74929261c29082946d47afdd121e09da0f817b
3. 0x9e8f737fe0fbe84ad36acbd0154bce0348e7af63504d9d49594b555f4af4d348
4. 0xe7aacd703e569b8510297340e2c3f69bf3d2e13b9f2e78d2bb88adaf7de40a3c
5. 0x0a7ab37619ae80989f2cbe76c0df62abd0612e839841998418ecb5d769be62f9
6. 0x097316b54858334b5573dbbad7188af7590678fd7ca9e30b87856f8dc90ad5b0
7. 0xf25d7ec7906f0f6540ec3d7b6e4dc5bb2f4029bfae09342a6ffafe3452f07bc8
8. 0xb22f6985383d5f3cca8ddedb4c412113f9d02a3c391a6265c13435fa9d9e7482
9. 0x1da3c1fdaac0939545e994cf221d1bcdd516bd0ebd2694b9d00f5b68d438e585
10. 0x8912095205c0419743c69fe2e0e31af1d737e6d84891a84908cff125ff0e8e71
11. 0x0836eb686ada9beddba0f76357ec59493359d2a7c51aa5c4a31d3cfe9873ea74
12. 0xf7eba200f6f1012d700fcc53fc6d57dcafd1019c920b1030d42fa21d4af95d94
13. 0x694eb701ea36a0e3dcde192253ab85a618738bdc1e3a6e582e6f8bf9647f7a6a
14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae