Evidence row 30492

What was observed

{
  "endpoints": [
    [
      "web",
      "https://demo.powerportalspro.com/getting-started/mcp-server"
    ]
  ],
  "name": "Power Portals Pro",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-23T03:28:03.42762Z",
        "status": "active",
        "statusChangedAt": "2026-10-23T03:28:03.42762Z",
        "updatedAt": "2026-10-23T03:28:03.42762Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Component API, code samples and Dataverse metadata for building Power Portals Pro portals.",
      "name": "io.github.Power-Portals-Pro/powerportalspro-mcp",
      "packages": [
        {
          "identifier": "PowerPortalsPro.Mcp",
          "registryType": "nuget",
          "transport": {
            "type": "stdio"
          },
          "version": "11.4.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Power-Portals-Pro/PowerPortalsPro-Feedback"
      },
      "title": "Power Portals Pro",
      "version": "11.4.0",
      "websiteUrl": "https://demo.powerportalspro.com/getting-started/mcp-server"
    }
  },
  "source": "mcp_registry",
  "summary": "Component API, code samples and Dataverse metadata for building Power Portals Pro portals."
}

What the leaf hashes

{"body":"3ec553abfe55b7bd9362fcbd712c18c0a165707fda5301f21b80fbabcf9b37c0","id":30492,"kind":"listing","method":"baseline/1","observed_us":1793025362996096,"prev":null,"subject":"mcp_registry:io.github.Power-Portals-Pro/powerportalspro-mcp","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. 0x791626709d76823c74f11548dc7315c1c76ea6962fad26f801405b348ed33bba
2. 0x8b46988cef7c11bcf58314f94f9f8b03c787f7afd15621bc3dc1784fa9d18ed6
3. 0x40ac378736ea3d94e24d4bb4f9fbe743e83d5c528b42bdc21a00c950867dfa0a
4. 0xb74fe02e0a3022a0541568a16e745fc2e28d466e94afac0f43ed18df3d0b885a
5. 0xfa05fc88d2e81ecbbd996a3d84c1c5b4f87660f3806c83df4d4a180be1676304
6. 0xb9a265191197c6a194e14ef9e6983797dcd32144ec89c4f9b1a2e3ef0ce670c5
7. 0xcce839c00e233d04ac07978b1c5b3871028e98a3b69aad8d1941b2ce863e8ffd
8. 0x73c75faf07df1d05e75cfccc2f5e9f9806f4ae84820f306ecf21ddbc170b051e
9. 0x01b2461ff3c2bdb7522d8bc69556afc98ffc6fbaf4e3a114d4015aead79fd6bd
10. 0x97e46b70e0c331348eabcb4ab670fdafec5ed7123ffa5a6a8f2771a3eb69c9e9
11. 0x15ee99441401ec9e8c72aaf51bd6c821ec4e6b18bc91225370e5c19c4c8e8448
12. 0xdcba35a3346e9c4b9ae1267cc5995998c2c33da9ef658e955eaae1589ebbdcad
13. 0x01c95624b1f2385ef774ee258a9ae58a4df07a1bdaa829de84e1d5201f3f39c2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae