Evidence row 800695

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://elation-health.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/elation-health/"
    ]
  ],
  "name": "Elation Health MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T20:04:55.401459Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T20:04:55.401459Z",
        "updatedAt": "2026-10-28T20:04:55.401459Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read Elation Health patients, appointments, problems, allergies, medications, notes and vitals.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/elation-health",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://elation-health.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/elation-health",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Elation Health MCP by usefulapi",
      "version": "1.14.0",
      "websiteUrl": "https://usefulapi.io/elation-health/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Elation Health patients, appointments, problems, allergies, medications, notes and vitals."
}

What the leaf hashes

{"body":"740a1f85e17abec062e8bb3d7d864ae7e46a6b17929846c599e675a99e9743b2","id":800695,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793218351401278,"prev":795674,"subject":"mcp_registry:io.usefulapi/elation-health","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. 0x740e06e1e0e2cecfca8c3893d619069ea3c6dc10a88462a4513555c6eb334a5e
2. 0xf8f24f32f17da855fafc0ccce509fc6c5404e0b6b29e9a799bca629e63e72fc0
3. 0x779fa74defcc30093ec7ab3ddfaf6176faade19c0aa5bd8a6c9e03196f8e36d3
4. 0x076a69ee0375f55962f26f83d6261dc17191c64d8ab7bdb53830fa2a51ed951d
5. 0xe71ac11ec95385fc64aed300bfd2f54645f115b520292189605db9d8d66f698b
6. 0x166e471472d2fe92cc076ab44f4d942d1b1dcc0e8f46414502057ab5466e7aca
7. 0x8a135b6369383ea1e25b2d7e11467b122f55728cf61c03e103160edd5a038984
8. 0x62f6e39f7e02c8edee890093d8b76b824c7d3636d000695e718113cce26798a0
9. 0x0f714c2ed18e1d5b974339befb3bcb8f4a52bfe58d52889e3ab06c07ac6c415a
10. 0xbddc17bd564699cfbf4e9cb11d65502032133ba5b65f7ff8ebe45dfb9580544e
11. 0x2b5194e67d42cb60e3fa3b6d08564138d31f18e13fed7387e0ab937b26c52ea9
12. 0xb638432093f09e66c6d9e052988975b44a76e6bf8014857f35cabfd237a61913
13. 0x804388c3a016ba462c83765e8caa94369f82e8575f22ed06fa23d3c116a23fd0
14. 0x13a2df73da081eeb4e6752fd2a3d176d9f2a8d2dd01b46f18b266eb7116ace2f
15. 0xab4e84d781dccd579dcf5c47a356a4a2e6cac58a2aefdf3543a3fa15238fa4db
16. 0x74cf00e07b52415c2184cf20be69d195ed2725497a6892c2f3e449497c17d0ec
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae