Evidence row 56805

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://semble.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/semble/"
    ]
  ],
  "name": "Semble MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T00:45:27.269885Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T00:45:27.269885Z",
        "updatedAt": "2026-10-26T00:45:27.269885Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read Semble patients, bookings, invoices and products; create patients and tasks, label patients.",
      "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/semble",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://semble.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/semble",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Semble MCP by usefulapi",
      "version": "1.0.0",
      "websiteUrl": "https://usefulapi.io/semble/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Semble patients, bookings, invoices and products; create patients and tasks, label patients."
}

What the leaf hashes

{"body":"199f6f7aaa5341459ef22b1b2f44392b0c2ad4ec9c7e03a33446e9977c9e3a4d","id":56805,"kind":"listing","method":"baseline/1","observed_us":1793025440835936,"prev":null,"subject":"mcp_registry:io.usefulapi/semble","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. 0xeb482f0a656742ab7b851265094e2f4c805a5d04886eb5bc94ded2abf86cf1da
2. 0x3dd0d99ed36cd18a1d599bcec40bb9c5934ce0f28bcd27ae7e476320a2af5ef8
3. 0x5e11b8ed3d7991c8d79b12c18fcc17057c89a06a9fc4bf4d6850ffc7cdba6e06
4. 0xb079cbd0bb94c533132483056b10aa9a318650fb5c615a78f77a1ba7c8a5284e
5. 0x6ccfa4c7740d84196ce912f881b6c113fe110348705318b763cbe3b0c5f8b2c5
6. 0x1396eb1a528f87bdda2e12353a0489e914450dd1a380627f46ce3d6e9080c662
7. 0x77b759bea8748fc9b0bfe9674748cbc99583f245b42a973805e8b6439339d420
8. 0x7e27d41a0cccbaa61c24923993896e4fcb4b9507f5cc280daf79119d352fa669
9. 0x5d8ff483221acb91a149c9603124bfed8154b6eba49fc8897201ff9c98975d67
10. 0x64325a30eb79ab7065e7250c2bf159f0a0e4518eeea02e522dcb2acc9b70d6a4
11. 0x9fa929c4db0d6b2b1aa73d590a53584134638629c20773074b1277326c981fb4
12. 0x4bac6365a3676c613d57c80f4d4f617e583205074db24f3dec4d2ed4939a26e6
13. 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae