Evidence row 800515

What was observed

{
  "endpoints": [
    [
      "web",
      "https://pv.skysolar.de/"
    ],
    [
      "mcp",
      "https://pv.skysolar.de/mcp/"
    ]
  ],
  "name": "Sky Solar",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T19:19:23.927995Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T19:19:23.927995Z",
        "updatedAt": "2026-10-28T19:19:23.927995Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Solar installer for Munich and Rosenheim: service area, local subsidies, EEG feed-in, solar guide.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "180x180"
          ],
          "src": "https://pv.skysolar.de/apple-touch-icon.png"
        }
      ],
      "name": "de.skysolar/sky-solar",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://pv.skysolar.de/mcp/"
        }
      ],
      "title": "Sky Solar",
      "version": "1.0.2",
      "websiteUrl": "https://pv.skysolar.de"
    }
  },
  "source": "mcp_registry",
  "summary": "Solar installer for Munich and Rosenheim: service area, local subsidies, EEG feed-in, solar guide."
}

What the leaf hashes

{"body":"cb8b6bee6c665b71b7dc89569968fe5f79fd9ecc0a19c734e428d90de8348b7d","id":800515,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793218349589889,"prev":781164,"subject":"mcp_registry:de.skysolar/sky-solar","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x679c2e3b3b276ec1cac3b6b85d592bb5b2a24eaa5dd7730023e39c5db3cc1dd9
2. 0xdfdd8780e775d75d8ba4077cd6a6a313db4f043249ab41fc31bdfb60f53b80cb
3. 0x4ccd585a9f5b7fee29c3484499637cd02ed0fd97541f140522e88136239ca6d9
4. 0x56098e0c9222927de76f8d81e422da370d16c45fcdb566e5d249deaa3340819c
5. 0x417db2fef8a584fb99df6255789f55a182b58b5e40c3ca5ea46b16fbebed8d83
6. 0x21920dafe98cd7ddd62fb988e8476130ff811701ac5400cc216b35b8e91b5d95
7. 0x8ccdad951ca4eb18602079c7e4866ed155fc3f447c667614892b951b5f130e53
8. 0x5551ee1af2ec2a3951fd326b645a2f7aa2400f350fe4393e9e5283c94ae0ed14
9. 0xcf527633a03b7084458491d0117512ba91bd118dca7184c416f48a2ab026859d
10. 0x51e2b46468735e2e483f04dedd969f1b56e404cd86fcfcec27e1c8d9dc23ed89
11. 0x5c2f568c73887cdfff6451c99a7768fc09d8d51a6d3d9f478617c596f7ff2116
12. 0x936c51422bf9379f2c8af54a2b63b4b73e4ce7a148d72b227df49214539e17c2
13. 0xc62ea618517c23fad9d7fd6ad52434f086d88cb28c9eeb4e698664b2137cd107
14. 0x9629b9515160844aacc33a6aff292bbb444ac65e0d773f2fa899885c3481fa54
15. 0xe6054de1f67b1e6f15bcf16d2b6536cf35dd9705fdf6ce59853e79784693ab5f
16. 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae