Evidence row 22476

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://vitality-fit.de/mcp"
    ],
    [
      "web",
      "https://vitality-fit.de/mcp/"
    ]
  ],
  "name": "Vitalityfit Price Comparison",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T09:11:31.284613Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T09:11:31.284613Z",
        "updatedAt": "2026-10-26T09:11:31.284613Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Cheapest offers for health products from German online shops and pharmacies, by name, PZN or EAN.",
      "name": "de.vitality-fit/prices",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://vitality-fit.de/mcp"
        }
      ],
      "title": "Vitalityfit Price Comparison",
      "version": "1.0.0",
      "websiteUrl": "https://vitality-fit.de/mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Cheapest offers for health products from German online shops and pharmacies, by name, PZN or EAN."
}

What the leaf hashes

{"body":"ef34bc7a4df1ebc41e5cb889dd4363b35438816e4c2d252847ab9d419303547d","id":22476,"kind":"listing","method":"baseline/1","observed_us":1793025343438680,"prev":null,"subject":"mcp_registry:de.vitality-fit/prices","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. 0x52f9d80c217646167c3504e9ad85dd2d91115fe6e1346fc299686a69a2410d97
2. 0xc6c522333d232438e017189c7072e7d5313a770248bb08b6c4eba928a4ef36b2
3. 0x0d9a356099ef44511376c34a85f83e79c87036eb1a97c358a159cfd5d8257425
4. 0x4539f3e73bdb73c352abf345c8c3d5745b02cd93489cd420111f1c070ecc22d4
5. 0x7d9e7def3ef6903ac00631c30c67ff630a9837340ef1c6cdf8cc318946b82c18
6. 0x1d2fd1cdf961e8ebd164650d4c6b8a386c744908153dc1babb9fc246bed8b5ea
7. 0xfa3d35a26be1591001ab36e612edfefa88b564ac5f5daeb695069b3e5f0f1a0f
8. 0x82c49e583751a4bfde817c5c4ece3737ede9d783674314d506e27334ca62ae08
9. 0xe47c706093c519af3f971455b74f1c450f524054e64337cda55a106bf57363e5
10. 0x72bd13c090ca80e7870affede013ba3445a9ce90177c8d0abe389b26f526682c
11. 0x11ae5fc5d08fb7b25beace35e67656980e21edfc94e809110b5b9ecae306b6c8
12. 0x94dd4ed7cf198df741ccda83eacc422aadb31119fc6e84c4a6d2f023453b7960
13. 0xd830c52e1e8095e014510110592485afcb02b9c9a36f85653e4891a8de941246
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae