Evidence row 56725

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://nexhealth.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/nexhealth/"
    ]
  ],
  "name": "NexHealth MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T22:35:04.431372Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T22:35:04.431372Z",
        "updatedAt": "2026-10-25T22:35:04.431372Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read and write NexHealth appointments, patients, providers and locations.",
      "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/nexhealth",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://nexhealth.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/nexhealth",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "NexHealth MCP by usefulapi",
      "version": "1.24.0",
      "websiteUrl": "https://usefulapi.io/nexhealth/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read and write NexHealth appointments, patients, providers and locations."
}

What the leaf hashes

{"body":"c283467fef6f1b582e4aa9a538536cefb9d309de8c406c2f9f65a517ed89a93b","id":56725,"kind":"listing","method":"baseline/1","observed_us":1793025440337190,"prev":null,"subject":"mcp_registry:io.usefulapi/nexhealth","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. 0x28142ea9f828118fbfa830db4080cf331f4e47411dd203c4a18f209ca2fbeab5
2. 0x0782f1e8f768c28530fd1998bbaad322f15e4afd588c8be385c341016eb52079
3. 0x9f1e6d07e564272c92310dba96de5d0adfe214afe5c801d9015a5d7b00da1a80
4. 0xd9cac004628a0f855891e26a16b252747b3ef5dbfb619f3b99382c024cb15995
5. 0x6d449372ead0b56f40a894e4f43aabdb84365a44e39c0b421f63c4ef1261b4c3
6. 0x1c75594cbaaee6d30ddbe569ffeb58120f5be630e95f14567bec3a63d5d46316
7. 0x6839faae2756279069dc1db981583e0bc0341912dc7e215e919f589a5d9bfc85
8. 0xb52b6b1d221077e85e7fcb5a1099afe4bac59db5e0c6e964fa8c21df03176e36
9. 0x765a547b33e6c90dd78128b1c845297e1ccd846bd7b52128ae52c9e5830c32b3
10. 0x4d8bb16b4aec5841b672df8d199e4352602bcc1a2c03f3991b935d7477eac607
11. 0x29ff42cd28c985738cc9b9746505241162025974e4e3ebf7c6681609002132fa
12. 0x364047261f51ecdbe278514b4f415358118ef4644f7124e15a40f80a86f6a05b
13. 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae