Evidence row 55226

What was observed

{
  "endpoints": [
    [
      "web",
      "https://xberg.io/"
    ]
  ],
  "name": "Crawlberg",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-22T09:38:04.69339Z",
        "status": "active",
        "statusChangedAt": "2026-10-22T09:38:04.69339Z",
        "updatedAt": "2026-10-22T09:38:04.69339Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Scrape, crawl, and map websites to Markdown or JSON via local CLI.",
      "name": "io.github.xberg-io/crawlberg",
      "packages": [
        {
          "identifier": "ghcr.io/xberg-io/crawlberg:1.12.0",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryType": "oci",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "id": "1176688502",
        "source": "github",
        "url": "https://github.com/xberg-io/crawlberg"
      },
      "title": "Crawlberg",
      "version": "1.12.0",
      "websiteUrl": "https://xberg.io"
    }
  },
  "source": "mcp_registry",
  "summary": "Scrape, crawl, and map websites to Markdown or JSON via local CLI."
}

What the leaf hashes

{"body":"93956a85605ae06d3a4fcd2b60c675bdff36a0c5baea34203aa52aa42e89214c","id":55226,"kind":"listing","method":"baseline/1","observed_us":1793025434631620,"prev":null,"subject":"mcp_registry:io.github.xberg-io/crawlberg","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xe56af55624bdecec8218a8765a2878f427d782a9a7306ef8dad6e98c928c772d
2. 0xa1afdbf0c2b6f4df2afe573953a360dca9f30a349a152c1cc90d233f836e9aa4
3. 0x67820142c5b508692cb76fab6a8ccfbc242ec3b7aa11c225d252861d8517f369
4. 0x1252e95c1652e49cc955192d95f39a2dc7b4e97afe281ea5eb328e0cbeec0328
5. 0xdf1e0dd1912b92adeb56b844c7543e877bcfa99a554cb751fc9d9e8ffa763105
6. 0xd4c4ae917979c082ce8cb3a3e25e53beeb3f32b7327b95ecdc50757cb26fa46b
7. 0x284a98d5c5603c3dc21e3055928b3e39f665d4b5bf977e0d6e4ae7481cf4dcaf
8. 0x4df81dde3d56a2714ba3752cf172900bddff861f390d8325fc6888e7e1ecc1b3
9. 0x8470a378d20677c24d76f1048bc06d23b2f28d184561cd0c31bf8ca5609cc741
10. 0xcbd148ef9ef69a55476f415c8c65fbd198c86afa61a13e712804c482ee3c6193
11. 0x29ce97b519f8e4dff85ae3006efb1220983d391295891bc9cbd27db51c46ec37
12. 0x2fc38b57208d692aab1ee89b6e26917df292126314027c27360c5644a63fd0bc
13. 0xc0924a0807e534382f518663123231c317124338831a2b310de2c17b09677086
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae