Evidence row 3944960

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://bokio.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/bokio/"
    ]
  ],
  "name": "Bokio MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-07T09:17:51.576877Z",
        "status": "active",
        "statusChangedAt": "2026-11-07T09:17:51.576877Z",
        "updatedAt": "2026-11-07T09:17:51.576877Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read Bokio accounts, invoices and customers; create drafts and journal entries.",
      "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/bokio",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://bokio.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/bokio",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Bokio MCP by usefulapi",
      "version": "1.7.3",
      "websiteUrl": "https://usefulapi.io/bokio/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Bokio accounts, invoices and customers; create drafts and journal entries."
}

What the leaf hashes

{"body":"93f6c09bd53db8809149202b12f59b211f840560b99984f848d9ca964f59f403","id":3944960,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794043453838256,"prev":3774979,"subject":"mcp_registry:io.usefulapi/bokio","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-07 (195826 rows).

1. 0x38234339b7f5c7c2169f2657db933cb0f754233254b749d3fe1113eef7a208c7
2. 0x77bf36fe975b0de27dfd3679a6b1823c4b0922ad45f716d6698ee0c46f0379bc
3. 0x87f358d651b4ce14869efe151e4f9a8a722cb9b73c86f335e89a44bfb45bd9b3
4. 0x900f94c5f8b6d8a209722d8b4b8c494b59ed04c2941660ea7bbfd00c94f52235
5. 0x8037e3191d7efccc5617410146ab154edad307c3fce9f2735727287f644ac9e0
6. 0x217c618dc29608a5aaa40c047793901359e7bb85a53ba45ef10eac176d50d0cb
7. 0xfbb716f2381cd5a39af21eea46c83ca99b46086eafb2999164a6dd0b4bf34819
8. 0x43baab52025074d2bfa84f7602064533ad1b2e294b70e6db3744672d33a324b8
9. 0xe77e8c469634ca9f872a8c6b20e6bcc59092a0f59df4cd1ffca706c78a2334c5
10. 0x5f85edf865d9f07894aa13af4b2fd0ab26eeffb9a1dace3b6cee3d18e1e6ed98
11. 0x8b09a2f98363aa738e2fe2ca9c0bb83170d464618708f3ae9001d724aa36f13c
12. 0xe0fd6bdad452f0929ca722fcfc903c57c119d36e84b77b4829114206f3d84327
13. 0xc6da265da8cd33013b85c9c3406fb7cb01a279b8af0bdd0dc0fbf3e7907dc964
14. 0xb96cde31376f2620034d37eacb768d6239f6799d719ac01516ef133c0df4dda5
15. 0xa3ca92229f3aac0e9b561aaa066ca1907adc3f0b1685587fa30369d41cf66004
16. 0xf0a56561418cd0342a328707933cc222d8fa725efff7ffd081e0226ee8c46c0b
17. 0x54292a94f447f1fd33c01b5c99da465043f11022958626a2ea562c457fef697a
18. 0xff23fa8a9de3f957315ef0dfe7e8d8f6b1a51dae05fef7615c59794e019ff05c

Day root

0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d

Chained

0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb

Published

On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa