Evidence row 2558559

What was observed

{
  "endpoints": [
    [
      "web",
      "https://console.centeraivision.com/claude"
    ],
    [
      "mcp",
      "https://console.centeraivision.com/mcp"
    ]
  ],
  "name": "Center AI Vision GPU cloud",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T08:21:10.324529Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T08:21:10.324529Z",
        "updatedAt": "2026-11-03T08:21:10.324529Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Rent A100 and H100 GPUs by the minute from your agent, within a spending limit you set.",
      "name": "com.centeraivision/gpu-cloud",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. Bearer followed by an API key (cav_live_…) from Settings → API keys at console.centeraivision.com; without it, the server signs you in with OAuth.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://console.centeraivision.com/mcp"
        }
      ],
      "title": "Center AI Vision GPU cloud",
      "version": "1.1.0",
      "websiteUrl": "https://console.centeraivision.com/claude"
    }
  },
  "source": "mcp_registry",
  "summary": "Rent A100 and H100 GPUs by the minute from your agent, within a spending limit you set."
}

What the leaf hashes

{"body":"1a1dd957286c5af8a9c44a9ffcf76c1ce808bf2391dc03fc67c92b9c9316ca3e","id":2558559,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793697556002659,"prev":null,"subject":"mcp_registry:com.centeraivision/gpu-cloud","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xa5d0521644f7bff6360d3a88104e9a4564811bfb41fcee24fa58bd70097d89ee
2. 0x54d2b8926b0fca18029624fd14d3c73af8c67728488e62bc34b0dcb9d4af1c1f
3. 0xea9b053689af1333b3e89525ff5027debb0b3e013fd98507b10d78ce07131f1f
4. 0x7a97686ea2d3dd28a77abdb4d3c55be453a3071c238c69317f1236c688da7987
5. 0x35f318e7dd4eb889ab5b5074fcc0807b82758276dd884e21342facff3b135bd2
6. 0x0b2f58ec24acd8473f938854f77a7f5e95ad7e80403a85d891400c672949f344
7. 0x63b82744c87288c8e3a7b51ac8a52c4db06f0d76f5b71964095f20889555bea0
8. 0xfbaee255a5c94b76caa2300c6e1c9f67b72ac189fcac05537075d54d7890a055
9. 0xd4bb89d8eb50f4deb39761a83ac1028512fa18dc26d90fdac6e257f928d3fe28
10. 0x0307f948732aabbb6bde53428b9aacf74d2099c49186a66648d016e4fd685e61
11. 0x5ce3c55295b65f8847fc736e73049a40fcaf941754c17d5f2441a712a45f09dc
12. 0x815a60e45e734228befa37c27152dd91545295d9f9b2b149d67f91c9810546c3
13. 0x53a3eed7cbfaf81d389119a28838f038ff9374739b7125ff237e74956b8919f7
14. 0xc11e64de1e3489c6f039a4438e19d61260cc35d128740205319e373cf66438a1
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7