Evidence row 1001267

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/quickbooks/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/quickbooks"
    ]
  ],
  "name": "Quickbooks",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T05:55:44.235066Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T05:55:44.235066Z",
        "updatedAt": "2026-10-29T05:55:44.235066Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "QuickBooks MCP Pack — query customers, invoices, and accounts via QuickBooks Online API.",
      "name": "io.github.pipeworx-io/quickbooks",
      "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-quickbooks",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/quickbooks/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-quickbooks"
      },
      "title": "Quickbooks",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/quickbooks"
    }
  },
  "source": "mcp_registry",
  "summary": "QuickBooks MCP Pack — query customers, invoices, and accounts via QuickBooks Online API."
}

What the leaf hashes

{"body":"0c2f3618ffc888135b0c9c2aa92c4f111282b0fe5b3d4d2d935d1bcc4ba5518b","id":1001267,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793254373502303,"prev":47292,"subject":"mcp_registry:io.github.pipeworx-io/quickbooks","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. 0x4ea37a0d10fa32d5298f92acdcbecaa39c547a0339396cbf9ea1adfe672bca24
2. 0xee832ba41f4342b3bcafdc925dd1e38ac43ac3b90168427e62e0be7fb7c643bb
3. 0x82ad9fd151220eea2fdf11054a04e25f34300d3112a0abdbcca13f7d5b99adbe
4. 0x72cb61936f89eb4d7c9fe136acbde181bf2c7af4acc31ec174057fdb4df9b473
5. 0x2cfc83c83e6a6280cd2ee950614b4b6bf59a2d97415c5d0063e69c4e8f19c858
6. 0x6d96d13f283253202eabcf1d2a2c2fe7f3d9933b0ff36964b7667b6832a32aef
7. 0xc147bc08f4aa78c83d2e7d7cdc55892b00305a3aa2e483a39c53fbf2cd4311c7
8. 0xd3f4556774e4b6647064e49929e0ebadcf18dd423b592b9f611ccdffcfd2f4e7
9. 0x87065a1f870adfa18a58bb34a1e787f2730a0e9ce0a879b57a54bf520fe70e45
10. 0xfabde02a31edb53fa2f40b01a07098cbf1c739e3a714e9a851631b6dbf47f899
11. 0x3965a2d70854457ea28933a334f1ef79c9d70e4aa6112c76d70d9ed2107028b3
12. 0x307e977068d68f029221e137a0809da150423bbf17cf5c3c51cc60cf99d5b0be
13. 0xae5d1c502186dda5bbb95edb5ddd312e0570f6a20c941c054e7c943cc5d5b0dc
14. 0x60542b996483c326b2bd752f929fe970246f1c807373ecefc7577bc6cd0a4cfb
15. 0x0bc4adb5c11d6f42a54004eb9a86e4a9294c3fb793d78af72f971454ecfe5b44
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1