Evidence row 22708

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://data.crelvo.dev/mcp"
    ],
    [
      "web",
      "https://kommunalwerte.de/"
    ]
  ],
  "name": "dev.crelvo/german-tax-data",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-05T16:06:02.794731Z",
        "status": "active",
        "statusChangedAt": "2026-07-05T16:06:02.794731Z",
        "updatedAt": "2026-07-05T16:06:02.794731Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "German municipal tax data (Hundesteuer, Zweitwohnungsteuer, Pfaendung), cited to the source",
      "name": "dev.crelvo/german-tax-data",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://data.crelvo.dev/mcp"
        }
      ],
      "version": "1.1.0",
      "websiteUrl": "https://kommunalwerte.de"
    }
  },
  "source": "mcp_registry",
  "summary": "German municipal tax data (Hundesteuer, Zweitwohnungsteuer, Pfaendung), cited to the source"
}

What the leaf hashes

{"body":"eae443b94002c4dcce0c34469ccbb4233af800dc2ffd827f1ed7f285a9fb8b6d","id":22708,"kind":"listing","method":"baseline/1","observed_us":1793025349609098,"prev":null,"subject":"mcp_registry:dev.crelvo/german-tax-data","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. 0xf2ec90d747b6903c7b1c1f2e85641ea3b695706894dbf40d969bb2b910e7dbd3
2. 0xc8982253960814287c75d1faeb3a6b46222aaed1a483952022e3cc8830b3f125
3. 0xa27b756661b521c334e954f93817342f37826838ada2d4172de13b22c107c2ef
4. 0x5294ef08839f4d7a654f303b0c3b468a636b306b82fe927f22f4f7f40a496056
5. 0xa54477b1f735037051ba632826bee9d8a26854a7aa5a286112534d09da9c7144
6. 0x636caa2b45425d181728762526800a63733331fd6fc2eadd01b0ee641693e0bd
7. 0x99d0e03659df7495ecdb4657d5e62fdd4d59174abf53a061c1e0012a75877cbf
8. 0xee175608a167bcbc608ba5c2b35ff5ad4a500d29c2153dc9521775c47bdc1421
9. 0xd868fa014cff5e42bd1185b288fc98ef2e85030d29f634923b1031bcb6453bc5
10. 0x37ff56772095e9ced201f1cdf9a05114c0dce4806827908799f75ad05e027ec4
11. 0xed3de41377d308fca21bfc95ef194b731c0ae2a53b6db64d80352c5f19d0e790
12. 0x3e439c99553dde4ddc1a9189bc043fa92a4b6b41e39e7e6b21c10148f9558a78
13. 0xa26f0437cba4d7d64f1cf98bf4f490e1ebb6f66a5e2331537b7ba8b3061084e0
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae