Evidence row 447045

What was observed

{
  "endpoints": [
    [
      "web",
      "https://xberg.io/"
    ]
  ],
  "name": "Crawlberg",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T09:33:13.141229Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T09:33:13.141229Z",
        "updatedAt": "2026-10-27T09:33:13.141229Z"
      }
    },
    "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:1.12.2",
          "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": "1.12.2",
      "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":"6fada7865d932578bfea18494a9204318b0ba7603d1feaeadaa5491bd57cab59","id":447045,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793096860939968,"prev":55226,"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 2026-10-27 (273461 rows).

1. 0xe0efe36b3478c9412be7971ba7eab55346780a3e97df9a5ddce478a621a4c91a
2. 0x5ac1b1cef1a07c722f035fba02a12c4a78810bcc26927130a6148dcf1289cf95
3. 0x1324736dd48ee1c5c838118adda2e2331c6c62bbf5d11673dd4bcdee54f027b9
4. 0x53bacf29ab5009095a1cf21d9919282a98974fb6994afd11b113f94ce7a3261f
5. 0x3858c76d5960986f935c9c89155dcb99d5b46f3f3f2c3499213693cac7eb9bf7
6. 0xb334da0797aa9282baeeaf521e7aa18dfbcf7e93d4dc550ea80a2d485a9242d7
7. 0xc0f6bac1a2a3fecea10a814a2250a83a62f73686477226df72ae01fa9aebc417
8. 0x1a001fb46eda22b81c14f7fb8622471e48450666d48341476db62256997932d5
9. 0x37752257948519af6fbee080c2df6c7a89ded79e9cf6aa9d7d23eef6f61f504b
10. 0x7500c5f371023b62f9e018220c253e4b21db0728dc50f6072786b4619de381be
11. 0xd0d909352f9e85f35de7c6378041c31c709c848a1c4fc17002cbf5d0b312d061
12. 0xa7bf7b9cc7b39dca708cf0cc5d77059435823b975a1b485d07bbb69188527cb0
13. 0x979156f4f0a1ab811055c0a4d2b45bfa74d4bef619c176540454ee8d15e5bebc
14. 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4