Evidence row 1005146

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/xero/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/xero"
    ]
  ],
  "name": "Xero",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T07:20:03.968504Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T07:20:03.968504Z",
        "updatedAt": "2026-10-29T07:20:03.968504Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Xero (Accounting) MCP Pack",
      "name": "io.github.pipeworx-io/xero",
      "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-xero",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/xero/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-xero"
      },
      "title": "Xero",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/xero"
    }
  },
  "source": "mcp_registry",
  "summary": "Xero (Accounting) MCP Pack"
}

What the leaf hashes

{"body":"4276d5efa0f420d3bb7c08b8e9eb40ea5f44237c71f7c0d456c9a7c8e1b673a4","id":1005146,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793261578574362,"prev":47744,"subject":"mcp_registry:io.github.pipeworx-io/xero","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. 0x6345c7254d200c04907c540c35bf881674c95ea41baf64ae5ad23bbcccd17d67
2. 0xe63d3b0f66ebffa64e18d16a46508b74c52968c63b38adc298605dac29a7dd91
3. 0xac6d7f37339a04d2de4c49cceae3e69b8404eac1cacf81cded32683c3eea3b19
4. 0xe9556b2b9adef9a24319998bf3f1b9bbb47cd435a01e8d92c2f26bac9f19b6c0
5. 0x18b49728a5e00e8a346553e2b9c88d87f0214c11ba30d7a4a404de996ffdb3d4
6. 0x9a37032be75703334b01ea92cc6cc33f20fd47145be7bc96dbf5300b2c1d1020
7. 0xcbbe000e8ffef08b20327639929b106af01b370bf8deb482ef5c09d486997344
8. 0x4f4333611ee9e8b46da521f4c1dcfbfc83a1abdf96bf801cf23e9ccb464b413c
9. 0x4c10b84c0b47f7694a5f96a291814e823ea05fbac206a887d6b5ec8b42ea01c7
10. 0x15a7d34f0d8dc1933bcb7c1960722b66a910d2441dc87b37a79478f09fd01961
11. 0x7b7fb2505a8dcd399fd4de6d3173d5966102cbad8f0fbbf203087065e7fdc994
12. 0x5c29e1b657465fc7d33e3dabead45bb3eee135139c5c8bcc98571b4d3f21ceba
13. 0xc90367b07a500caa9d82d581b4945e6249bed8be8c5175223f7b366bf9ff9d37
14. 0xa523bd4cbb3e762fe27dc53a6d42747aef6e5dea4f602786fa6968d56a8842bf
15. 0x5c72917224317e5d0d7a0d4ada19337530fcd8b513d6fc46866876f7844efe17
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1