Evidence row 1828809

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://klipfolio.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/klipfolio/"
    ]
  ],
  "name": "Klipfolio MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T20:36:08.226364Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T20:36:08.226364Z",
        "updatedAt": "2026-11-01T20:36:08.226364Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read Klips, dashboards, data sources and users; refresh data source instances in Klipfolio.",
      "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/klipfolio",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://klipfolio.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/klipfolio",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Klipfolio MCP by usefulapi",
      "version": "1.0.0",
      "websiteUrl": "https://usefulapi.io/klipfolio/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Klips, dashboards, data sources and users; refresh data source instances in Klipfolio."
}

What the leaf hashes

{"body":"eb72495e5faa3e82cbd6898c319e071af1013271447f90bf509be987e506af28","id":1828809,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793567869206783,"prev":null,"subject":"mcp_registry:io.usefulapi/klipfolio","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xb0a7b6dc71b6e65c15ba35cc29e0e457d5c4df08f3187179f60d8414db94b94d
2. 0x62fec1320110abae15b8748c9b14fb7dcfb72b43d138948e6fcec691d751403e
3. 0x51e7ff398e42a229cb53b618a6760d08617546740ae9033d6b28d600f24cc0e6
4. 0xe5a2b048e8251582275dd93911088241454af5334f77b037294b07bd15c38833
5. 0x03cbe5926d0ecfb231a209517775b94f8ea5e711d08a9aec7ad635fa35c241bf
6. 0x81d6c707ce3bb2f55cf37f175f319cdc0fab59bc798080043ecc72425cd48d0f
7. 0x6d102cbe3d981bb4b393d6a9676b7364a9b5ce4ce0dedea3fdb37e6580ed0e3b
8. 0xc9c938bd1bd47162f285e0be3fecaa4c652bf85e9f07bd921649af4a8b6946fe
9. 0x7a2452e6c5eb98db367576a7278efdce03a8964ccf3dba1f635c3dc1ab69f87f
10. 0x7461b66d03559d85706d8620e73c5c1209c497ad9fdfa3c667c00ed1ba5060a4
11. 0x44ab65f2dff2d66862f2f47acc322a833ac843909278710de9fd94f3bb83173e
12. 0xba42aa8ea7319c3a26be34cf773276493ae312dae8a293abc75cb2558262c74d
13. 0x09b948c0d8cd867de430ca3ffdb84085f96db35e2383786862f87cf6547dbabf
14. 0xa61b9b680bca298a8a4f69cdebc25b3acf2105f25b9ad6f8fe0ea50e55adf8ca
15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90