Evidence row 2726296

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://cratejoy.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/cratejoy/"
    ]
  ],
  "name": "Cratejoy MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T22:29:46.004169Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T22:29:46.004169Z",
        "updatedAt": "2026-11-03T22:29:46.004169Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read Cratejoy subscriptions, customers, orders and shipments; skip or cancel subscriptions.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/cratejoy",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://cratejoy.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/cratejoy",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Cratejoy MCP by usefulapi",
      "version": "1.19.1",
      "websiteUrl": "https://usefulapi.io/cratejoy/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Cratejoy subscriptions, customers, orders and shipments; skip or cancel subscriptions."
}

What the leaf hashes

{"body":"405fa67ca916463aeb709b7424133c6b1fdba43106c886a22deceb1f968ce02c","id":2726296,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793747991753634,"prev":2564442,"subject":"mcp_registry:io.usefulapi/cratejoy","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. 0xb71053346fc1babfe44d520ba6cb3ba54533b99d670c8b6b8b62b4e39b60095a
2. 0x818ee54db72718293be7c7418a41eaeb555cced428e1c987d4b83bf13605b0d7
3. 0x8378ab3f7dbd577fba9b30e3c3b043a667dc07373800c17cff486b05401d7b44
4. 0x62d06a377037daf41a47405f037ac12edf5695b9b68b553619dc5519a9f93869
5. 0x3341aa8cf186659f0e295ffe4a800397e0e084a41529ba3e639a54075146736c
6. 0x0faa2693d59beb6e35d3fdfca61f5ffc1ad577296dafd4d21c6733ef1cb1f1de
7. 0x579e62002e7c47f6edf7ff65ad45cec8b0f39f3d4088684a7d9c7c3818e2fcc1
8. 0x94000bb91e344fe05de62bc19d89512d894046fded82ae8cab325be975135fc4
9. 0xff8b64135b189f16561955527a0285927da0edcbf0859ec497dda4dd4ed7bdc6
10. 0xd5dad121149ceef3a943e4293878198c2af5d17da54ac7009e7b9c2e5382a2dd
11. 0x7527b6f6da8654ca1d60ada92ff6c0c1ff01a1746f75c9d6ab6c6c895ec9ba93
12. 0x8bb39b2edae4644391a8e85d6dacbc2fed4d19418ebd54176b9c88b8a3c2a1cf
13. 0x7177a2d4d7e26d090279db4f09f90547c14d3dfe27b339cb6b3b812ef7172d44
14. 0x28eca58d5790c044814655f49977e8cb478606900cf691de68ba9ce360992057
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7