Evidence row 1001023

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/genderize/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/genderize"
    ]
  ],
  "name": "Genderize",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T05:46:34.61704Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T05:46:34.61704Z",
        "updatedAt": "2026-10-29T05:46:34.61704Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Genderize MCP — gender prediction from first name (genderize.io, free, no auth)",
      "name": "io.github.pipeworx-io/genderize",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.",
              "isSecret": true,
              "name": "PIPEWORX_API_KEY"
            }
          ],
          "identifier": "@pipeworx/mcp-genderize",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.1.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/genderize/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-genderize"
      },
      "title": "Genderize",
      "version": "1.1.0",
      "websiteUrl": "https://pipeworx.io/packs/genderize"
    }
  },
  "source": "mcp_registry",
  "summary": "Genderize MCP — gender prediction from first name (genderize.io, free, no auth)"
}

What the leaf hashes

{"body":"60c1a561024dc3145e4bf082fd220c7f0687bdc4856d99fe956e882f19d4f448","id":1001023,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793254371871164,"prev":46620,"subject":"mcp_registry:io.github.pipeworx-io/genderize","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x37794ec2cae53f86094e1742d323c49219cbe614dd80f74ae00d99e5043c9349
2. 0x8b258e993f9ccb5a9d0ad8c021871e51332ed5e7aeb56b0e79c9a966b887c53d
3. 0x1a205459c6841df844392aa74349640ce8dc15ea04c8739824b37e08af5c2632
4. 0x688128a137de2ecd3e2c330a1dded94f170ecf9cdc72207bebf6aa04370d4a95
5. 0x7f5803125a6513d3260305453056fb3a60baf3811b1026ef94e33ca41117f867
6. 0xdc5240f5f68573f3fe4b8767aa7d60a1be2ef9f52d116c0b912f93d5e1409afa
7. 0xb79f1115c4ef8c75534070fa4a625bb1e3c6bee91df58c9e1cac2a0aae02e612
8. 0xe1e5204371dde9f9da9bd9d6f19b5dfd82f73a754706840f829589e952abebe2
9. 0x7c33b01db47f212421537ca4bdfc0386c7eb7c2fb1a9ddae31a6bed2cf00f979
10. 0x7e81a3570083ee0d30b97408273002076e3652dc89729535ef11cd76dc71c58d
11. 0x611bae170a3899fa32498383ce4cd6a5a0294873257d35671a37989415a11dab
12. 0xf263f333c8c485cf5337038fbf8ef7f659451dc5ca8df99ec28193bd7fd622af
13. 0x809996646fa50ff3941cc94a2858e71348d102933af591ad4e5ca0614e67f0a4
14. 0x14b86aca7e0af6917fa29c5b89b8f3eab1f2340a671c3d06e6ac6a34fd3a07ee
15. 0xa03bd318a195be3bd16f335c7e189443bea4f1f439087a7ac19afec9fa97f9be
16. 0x1c3764b490d23b94e5ac838c89f8d3850dedb0819196f367da2479c7a88bf2c0
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1