Evidence row 1025571

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": "2026-10-29T12:34:25.136483Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T12:34:25.136483Z",
        "updatedAt": "2026-10-29T12:34:25.136483Z"
      }
    },
    "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": "1.13.0",
      "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":"1b6e1ff7b1afe2f87de3baec9f0e0a5c3fba69eeb98ada64cf48a457c671a1d2","id":1025571,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793279589384984,"prev":1005257,"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 2026-10-29 (242798 rows).

1. 0xe76e37b5529a037b302851179af96927ed41cacf60f72c0aa3ca6407a1c38249
2. 0x73a767186f0cd1823c8ac772fd5579f12c9e579dec83d20f71be8c1268822ffa
3. 0x4e27e864612381e3ebc41b4d684ffa7a8dfdb3a1bde9c332e027b39789ea14f8
4. 0x65e420d5896e831dde701eed78bef3105cad3ceea389c69ecd5a7500e15ae073
5. 0x03c2447e95d7af952d9d1327d72d89ab75cd3b660a81544bfcdbdcdf6a4b66ab
6. 0x30f7fc83277ecee03eb188ed53ca78999fcff141af340daa7cc8a8472e41b9e1
7. 0x01edc7698c76a55ad46aded71121208e74fc2463600135579e3b37f012c8590b
8. 0xbcc91ca6853240c1f6d5c001ce0cdc5b8c4c6fd3769bd8bc13a59e98c19ec797
9. 0x8e69f884ba49aa9550bf0875ec7677a59ebd91e409654d19ee010cd37becb5f4
10. 0xcd7fc175674db4074211c19276ccd27dffd7f450f699d4700b2fdbe10914a031
11. 0x175a133d88190da729fd78d9852f2b91284ccbf1dd52db36c7040da0f4f13181
12. 0xa97b95c656fc010e7a3d8cbd8d489f5c459a9ea8e31d54c39cec1f088baba245
13. 0x5de22c62f0498dae1ca2ce6e9fc1edf95fad1ef39d2b1cf8495d986051499622
14. 0x5eebfacb78943282482b6079e45bf142a28ccb1f65c473e6e0a90d378cca2b03
15. 0x1623e28c5fc42dfa00ec1935da937a96d5bbf27124e83666dc61efe8facbb339
16. 0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d
17. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1