Evidence row 1003259

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/taiwan-procurement/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/taiwan-procurement"
    ]
  ],
  "name": "Taiwan Procurement",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T06:35:36.225959Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T06:35:36.225959Z",
        "updatedAt": "2026-10-29T06:35:36.225959Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Taiwan Government Procurement MCP — 政府電子採購網 (PCC) tenders (keyless).",
      "name": "io.github.pipeworx-io/taiwan-procurement",
      "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-taiwan-procurement",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/taiwan-procurement/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-taiwan-procurement"
      },
      "title": "Taiwan Procurement",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/taiwan-procurement"
    }
  },
  "source": "mcp_registry",
  "summary": "Taiwan Government Procurement MCP — 政府電子採購網 (PCC) tenders (keyless)."
}

What the leaf hashes

{"body":"175f80f2043cd4123b07fb9cd74c68d2f7174aeb09f8412f88da54aeaa9d7926","id":1003259,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793257975986900,"prev":47496,"subject":"mcp_registry:io.github.pipeworx-io/taiwan-procurement","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. 0x608e1d8650b126ad298af6eb806ff4c5ac76d572ca88de5ba18a468679e86998
2. 0x45c528824dcdf6de7567d8eefd7ac27b4da916069a3d926158cc6dcbb0c40e87
3. 0xdfbe76939cff6fdbfe523d041545946114b15d391160da5c681856e39511ba6a
4. 0xdc0a63312b9d1a75e56e2db3509a59a956c6e8ec3203abe8919caf05a966331e
5. 0x265509a93ae76287838269c40e81b14da2cde40fd996d0cb64ae85709035a557
6. 0x25147e5b7a0b77d8d6e84d26eac10b40f012c32bc05e1e5e75367cee36bf74e4
7. 0x9363028caecc519212ffed40c913a617bf2534c756de172550e47736d837cbf8
8. 0xd0323afa267a3bbd49800e12819bdbc752df0da71655500e07a02ee60f7b8ef6
9. 0x12df2d53e8ae2f413f1f561c8dd0c3c32a80174969024d28c0d29ae0cdb4c31a
10. 0xf3a7d19de7f10d9f574876a58cefb9d161eb83d35773a2babca3a90d4f829976
11. 0x7232991283cbad01b3b0a9de5475ddd3f2cd52853397a5ca1144d172346a8eb3
12. 0xf1660b18a8e8edb8734c77f32a7089ce48701a59d7e8c33412c0ae2fa901d40c
13. 0xc90367b07a500caa9d82d581b4945e6249bed8be8c5175223f7b366bf9ff9d37
14. 0xa523bd4cbb3e762fe27dc53a6d42747aef6e5dea4f602786fa6968d56a8842bf
15. 0x5c72917224317e5d0d7a0d4ada19337530fcd8b513d6fc46866876f7844efe17
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1