Evidence row 53014

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/t4dhg/mcp-factorial"
    ]
  ],
  "name": "MCP FactorialHR",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-08T14:30:32.899418Z",
        "status": "active",
        "statusChangedAt": "2026-09-08T14:30:32.899418Z",
        "updatedAt": "2026-09-08T14:30:32.899418Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Full CRUD MCP server for FactorialHR: employees, teams, time off, projects, ATS, payroll.",
      "name": "io.github.t4dhg/mcp-factorial",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "API key from FactorialHR (Settings > API Keys)",
              "isRequired": true,
              "isSecret": true,
              "name": "FACTORIAL_API_KEY"
            },
            {
              "description": "API version (default: 2026-07-01)",
              "name": "FACTORIAL_API_VERSION"
            },
            {
              "description": "Request timeout in milliseconds (default: 30000)",
              "name": "FACTORIAL_TIMEOUT_MS"
            },
            {
              "description": "Maximum retry attempts (default: 3)",
              "name": "FACTORIAL_MAX_RETRIES"
            },
            {
              "description": "Enable debug logging (default: false)",
              "name": "DEBUG"
            }
          ],
          "identifier": "@t4dhg/mcp-factorial",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "11.0.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/t4dhg/mcp-factorial"
      },
      "title": "MCP FactorialHR",
      "version": "11.0.1",
      "websiteUrl": "https://github.com/t4dhg/mcp-factorial#readme"
    }
  },
  "source": "mcp_registry",
  "summary": "Full CRUD MCP server for FactorialHR: employees, teams, time off, projects, ATS, payroll."
}

What the leaf hashes

{"body":"4b7041ac924256f55485d068754451335bc8a423f092e0396c51d08d917eb3cb","id":53014,"kind":"listing","method":"baseline/1","observed_us":1793025422024625,"prev":null,"subject":"mcp_registry:io.github.t4dhg/mcp-factorial","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. 0x07eba2f361c7b1ea6640bae32be7012bb7cd04d9f1f5cb267518de69d7a11f38
2. 0x72483ef24d2534d44a13b6298b1447433eea98cc22fab37b16bced272323e019
3. 0x5569233451b8fb91238417bce369f261d45cc6e77b42b442f45bf99c76a57577
4. 0xe8ae3648e5b2bcf1eb21a2eae37a4816bdce958106338d257154b912d209d52a
5. 0x806ed1befc21e4364cf40f1dff2a73dde5e4f7c2fd9193b6d5c9f4d787afccdd
6. 0xbcbf32ed6ead783d669aa1ead5a0bb7feed84493d5d1ec299b3a4bdd4f3901a0
7. 0x57a39af1ca54ff4fc2c6ca09669a596d78e1a8164b5212e4ef85b391ae480a88
8. 0x18e51c542bcdf0ce31e867990bcfb5d782769a2aa0aeab389e3cccc643f1d507
9. 0xeea4eb4b257a21cea79349051e304c9f01984afa83774c6509013ba81e058790
10. 0x286d15bd62bd4bdc9d226a5307435d38911f3c64d096f3d8addf809f96068fe4
11. 0xe5919b091405f2537da4d32a97f1520286a61795e2d149438b884ef5190051cc
12. 0x6003e14d04cde1d24b195ac15b568dd483e04047e0f2ff64d9632a51a8f7123d
13. 0xe5a836cf25a8dfc72c9e3b6a69a7561a1f61f50f9cf36707d36f6e926aa15dec
14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae