Evidence row 55130

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/wyre-technology/crewhu-mcp"
    ]
  ],
  "name": "Crewhu",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-10T17:02:13.705127Z",
        "status": "active",
        "statusChangedAt": "2026-08-10T17:02:13.705127Z",
        "updatedAt": "2026-08-10T17:02:13.705127Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "MCP server for Crewhu — customer feedback (CSAT/NPS), employee engagement, and gamification.",
      "name": "io.github.wyre-technology/crewhu-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Crewhu API token (Settings → Integrations → API)",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "CREWHU_API_TOKEN"
            },
            {
              "default": "stdio",
              "description": "Transport mode for the server. Set to 'stdio' for local CLI use; the image defaults to 'http' for gateway hosting.",
              "format": "string",
              "name": "MCP_TRANSPORT"
            },
            {
              "default": "env",
              "description": "Credential source: 'env' reads vars locally, 'gateway' expects header injection from the WYRE MCP Gateway.",
              "format": "string",
              "name": "AUTH_MODE"
            },
            {
              "default": "info",
              "description": "Log verbosity: debug, info, warn, error",
              "format": "string",
              "name": "LOG_LEVEL"
            }
          ],
          "identifier": "ghcr.io/wyre-technology/crewhu-mcp:v2.0.3",
          "registryType": "oci",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/wyre-technology/crewhu-mcp"
      },
      "title": "Crewhu",
      "version": "2.0.3",
      "websiteUrl": "https://github.com/wyre-technology/crewhu-mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "MCP server for Crewhu — customer feedback (CSAT/NPS), employee engagement, and gamification."
}

What the leaf hashes

{"body":"1431165af9640610d2e217d1b040a4fe0aaf492d943b78e9e869dd6cd5d81306","id":55130,"kind":"listing","method":"baseline/1","observed_us":1793025434540480,"prev":null,"subject":"mcp_registry:io.github.wyre-technology/crewhu-mcp","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. 0x7bd9f77c6526d7efd9925db412a98f8451659da34f77648b22cf9e06a537fe02
2. 0xc654558bf378632694501e0b74e4a9e5119537bc365b7a07c81c634af87284db
3. 0x54a27e731e76ded0a1522b0aa79d3305179ca758d7af1f9ce9ae5612b6b2b451
4. 0x3aca2f24dc8a12a67d1590882bb83d802dbc31da0b0ae647b58c24de248d5c8a
5. 0x18462cb1965b21050e0a58119376e1e779d2daead0ac96e83bf6b1994314400e
6. 0x9b591a008dc4836025c53fa28ad8c0448f79106b4816ba24d6d0961c67ec9b58
7. 0xfd42e148b28463b9e46461c6dcd7374731042ba2aced2c76e0324edbfba2c0ad
8. 0x875b0d9b92ce421b050e42d907eca3e3ca764e61bf92e2e76a2f908ba24d1f23
9. 0x0ba8c5dda0465468e3ce123a5f3b481ded9416922d55adb96d5fef6f76a13da8
10. 0x0c2fac2a4320950bef314ab7fe7c8935c69ddf370144f7fc8c185fb2757cac53
11. 0x2c4bc324cca0a9cf9acc1b58f29ce72853140e0ac2b1e69e9b827dfe71904616
12. 0x779c77295186b32da6387dfb36d3a76522e7d713472a7cebed7c93529ccc4be6
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae