Evidence row 56634

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://helpwise.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/helpwise/"
    ]
  ],
  "name": "Helpwise MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T22:35:12.359498Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T22:35:12.359498Z",
        "updatedAt": "2026-10-25T22:35:12.359498Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read Helpwise conversations, contacts, tags and reports; note, tag, assign, close; send one email.",
      "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/helpwise",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://helpwise.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/helpwise",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Helpwise MCP by usefulapi",
      "version": "1.11.0",
      "websiteUrl": "https://usefulapi.io/helpwise/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Helpwise conversations, contacts, tags and reports; note, tag, assign, close; send one email."
}

What the leaf hashes

{"body":"56ccd7d8354809ea71d616c83015b17aade98f6b47d3b1f787fd59a87fc6e945","id":56634,"kind":"listing","method":"baseline/1","observed_us":1793025440211261,"prev":null,"subject":"mcp_registry:io.usefulapi/helpwise","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. 0x545e4e4d5bc9ff453dc02bd685d5824f3afecda45518f894e54732f8122f3de2
2. 0x2a8bd3d1f618562131c215a3a1e53bc8ba88b3b63c76072c280ad24a2a1a8fc3
3. 0x3f57f7cb14845111099f62bed11121b3b90dbf3044c32683d44fc3796720b51b
4. 0xc786265dd8d82437cd9336163cecbd6a40834845b5ca1729ae2b0a57b9e6d601
5. 0xe80e49f7c12f63f96bcdff5a3242df34faa2c466875628954460eeb9a98da877
6. 0x3c30e327452ba68324d5233051ebde563720ea79bdfd9d5bdd098a77649bbad4
7. 0x5f97e67f5a5ae4df6c5b33998fcc1f0898f94ce6492807d3b6092bc675d6f4bf
8. 0x1e950528fec2c38c698ee44b5c4226975c3acc1a6eb8c524077c63b3c2935aca
9. 0x40581d4b92f98d03f4d30c02fe130618ca6e557f88c320ec8e64c0093ec35134
10. 0xbe52a1de9424037e1e4260713fa281437aa5a001a2cf6c6f46bcd832ee5770bd
11. 0xec824c3c9c635c0935294afc42b42d41176d63a67e608b45abf49b05e262e664
12. 0x774d66905c34a786c6d34bf1c4491dbdb08f534c9eb5f76cf3de03385d28f388
13. 0xd830c52e1e8095e014510110592485afcb02b9c9a36f85653e4891a8de941246
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae