Evidence row 403543

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/leie/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/leie"
    ]
  ],
  "name": "Leie",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T04:22:55.544318Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T04:22:55.544318Z",
        "updatedAt": "2026-10-27T04:22:55.544318Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "HHS OIG List of Excluded Individuals/Entities (LEIE) — provider exclusion screening.",
      "name": "io.github.pipeworx-io/leie",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/leie/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-leie"
      },
      "title": "Leie",
      "version": "0.1.3",
      "websiteUrl": "https://pipeworx.io/packs/leie"
    }
  },
  "source": "mcp_registry",
  "summary": "HHS OIG List of Excluded Individuals/Entities (LEIE) — provider exclusion screening."
}

What the leaf hashes

{"body":"ec44bb56d9bc801ae5309873bd3d50837443e41857d140bebd1a8fc2ae23438b","id":403543,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793077370051743,"prev":46879,"subject":"mcp_registry:io.github.pipeworx-io/leie","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x07fd17d8fa489076fe5e3b75927d41f67ec7f966e67e8d57aba115949b3697e2
2. 0xd00cd684deaf80cb2ce3eccae3e689259748c133325d431a7f8cbc8e627dc718
3. 0xd9ee8a76f7e94357b9200c37614e9f5a57e1bb07bb7339d807534a609070f659
4. 0xfa289dcd7463a50116fb652f60cea1fdadbba0304bb83acab7064e13df8cc62f
5. 0x78bb44053e0848bccd36b9275451510c93b92a17e8868e8c6cb8beec2bbd95b2
6. 0x541adfb8308332a1d67e7d1c0fdcedbc780e2382c1a5f1bc80b929f74ec90d2b
7. 0x40279173a72c41749d5c43dd6239b862809c7f30f5aa8976f691ef1a7825528b
8. 0x10d0b73815b409a69515c3019cba50abcc5822316dae9385e87c619c8757ef05
9. 0xb2e39e06a7b16042f70cb7a771255e24721c9d9c2a3e1822ed70f41cb606d2bf
10. 0x86f0394422ce304f6d19bc08db2c67189ede4735d6496d0a633e1a055951a6b2
11. 0x32ff11116925d4f6cb886f2b10aaee347411638da7594e1a01520f7289fefe5e
12. 0x032ecda033bf8a986e559148b1dda067c67bf4dee01f0000782b450c72286406
13. 0x74ffd6144e8464591ea30392b981f197426cfd361178829fb8a66915e2f727b0
14. 0x3e0ec8a2a8a954695a9b53a4a48a7656d7e3fd6a8795c73b49e2ef05b201ec3f
15. 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4