Evidence row 1476772

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": "2026-10-31T03:22:23.197524Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T03:22:23.197524Z",
        "updatedAt": "2026-10-31T03:22:23.197524Z"
      }
    },
    "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": "0.50.0"
        }
      ],
      "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": "0.50.0",
      "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":"882b9df8101ee6e00284bc4947692935594b5aa23c74a5bb54cea03c49471d7d","id":1476772,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793420147933809,"prev":1474559,"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. 0x805750d1105f3defbea6afa95725030bf79926d73f27bb571c7168e53e293ed0
2. 0xcd11013e72809394857189ea980209eaae97f14b5575d98a4c33bd685f961504
3. 0xf90f6a49166303690702954f8fb16ffbf661d78d8b60eafec69fc896a7085387
4. 0x69536ac1e2fb6e21898d5cb3db50f3bccf10773a0ddff00128faf3fcb72b91e9
5. 0x901fcd239ea42525c57f2f14c048b8598a9dddff7be419be8f7d46b2995c074e
6. 0xf2750fc77ec3927bba630e6fa7e5a6abf51eeb5e24d516e1de730e8f67317645
7. 0x23b82849202c28ddd0f7c0fc9f99e0c31151783370f425bfdc36f0e4b5624931
8. 0x3d9b07cbab7e447ca2740c21b6858f725c861171da2706804610c170c531cada
9. 0x69e85c052a5efb54bc002a3047df32e25c516ba09f4f9dd438ba6d20797dca72
10. 0x69f2f878e51e60de618c1a5306b743b28bf71efa6853fd97cc9805590caa608d
11. 0x510bad1c2b93dacfbc3d0ef167811c74cafe473d14a976dd7b688b217eb045e2
12. 0xdfffa337c1b796d703a06a3c278ecc1115120a9e96b1b674c0942b855e8c05d1
13. 0x5da98004d63a664b48fb1cbdd3411495870573c4cdf283e78b4657e393085211
14. 0xa59dc4109e7747a67ff1c74b854a6a84d4177b254204f0623f549d72e4be7445
15. 0xb553c856ad5fb96dd995dd0c40f65a2d8efc7b7f254a1ac0f2c104350e544985
16. 0x919f237dec4df392868ab95f1d4300b185479ae64464cbc2e7385ad1fd6ab390
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0