Evidence row 1474559

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.withruntime.com/mcp"
    ],
    [
      "web",
      "https://withruntime.com/docs/mcp"
    ]
  ],
  "name": "Runtime Cloud",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T00:26:49.093099Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T00:26:49.093099Z",
        "updatedAt": "2026-10-31T00:26:49.093099Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Linux microVM sandboxes for AI agents: run commands, files, processes, pause and wake.",
      "name": "com.withruntime/runtime",
      "packages": [
        {
          "identifier": "withruntime",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.49.0"
        }
      ],
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional: Bearer <key> from https://withruntime.com/account/keys. Without it the client signs in through the browser (OAuth).",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://api.withruntime.com/mcp"
        }
      ],
      "repository": {
        "id": "1388451105",
        "source": "github",
        "subfolder": "packages/cloud-sdk",
        "url": "https://github.com/withruntime/runtime"
      },
      "title": "Runtime Cloud",
      "version": "0.49.0",
      "websiteUrl": "https://withruntime.com/docs/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Linux microVM sandboxes for AI agents: run commands, files, processes, pause and wake."
}

What the leaf hashes

{"body":"dbcbf561e9cc4cbe43ce2e40744b8b359b19923e1f993b8f1da3eb12a064a49e","id":1474559,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793409344390230,"prev":1034848,"subject":"mcp_registry:com.withruntime/runtime","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0xb09c14794347696c975b43580feaffa7c634c68bfdb10d49a722fa43d87099b1
2. 0x8273670f31c7c17bf5a2be242dcaceefb8bfe5f4093218a4b2edb2b53d6b4f17
3. 0x01671671378c089ede97764613fadf85d738dc7103f6b298ce1915f0a34c29f0
4. 0x571c7e991f78b4a4b27a22bf98bf0201af65ce2d40b7f106ed7b8124127a3d4d
5. 0xd039ddcf84ee5a5758c4cad75d8ecc2e785e3356ed60318f213e9757652816a0
6. 0x187e0d9503efdaad616adcb342fde8bc1f55ee7bb8e845d34a3022b096356c83
7. 0x04332c7530bb3f31eb89d1fdbf9d3f717574dc0a7b9b579f7458a32c6415eb40
8. 0xffe384caaac3c8bda3b81900f0dce7b58512dc5d96863a730fa408f37f63050d
9. 0x430f045ad998ea899c40a3a2c94f0be8df132d26d213b8c49ff23ee259107670
10. 0x00ca1900261f37109d5ab2f8c69adf155c227988845442d8c1be9221a3d11ba6
11. 0x5175c27fccd57b048fe1e9e36d928935dd052e6d524a29efb240e63701428546
12. 0x39efe32fa809f8d2b1396339e33d2ba1be4516cd5d8024633b0de45fcd3a7422
13. 0xb09440bf6646ff777d33f0f00bc9aa431a06af5faf5954642c917acff5aa3d78
14. 0x17b4d08af91ab833713ac6154ec68f498dbe032401780285c2ccdadad6ac27f1
15. 0x57afe240b626bf60f6af8c76404811e95ea5519f217fac382bd159177a8ec870
16. 0x2e1cd25ce4079da9bfa6219d7ffec992149add4cd7d5c5b2cfee9908c1c8a5dd
17. 0x50003b3c3045b653f8be4232e95e80582cf5c54c14c509ba0a9a197b9e5005cb
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0