Evidence row 1001147

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/open-sanctions/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/open-sanctions"
    ]
  ],
  "name": "Open Sanctions",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T05:52:01.351396Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T05:52:01.351396Z",
        "updatedAt": "2026-10-29T05:52:01.351396Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "OpenSanctions MCP — global sanctions and PEP data.",
      "name": "io.github.pipeworx-io/open-sanctions",
      "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-open-sanctions",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/open-sanctions/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-open-sanctions"
      },
      "title": "Open Sanctions",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/open-sanctions"
    }
  },
  "source": "mcp_registry",
  "summary": "OpenSanctions MCP — global sanctions and PEP data."
}

What the leaf hashes

{"body":"3162266605b7c8a2dae315d288588b14b49a4e28b4cffacedaf77fcd147fb2fb","id":1001147,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793254372874113,"prev":814329,"subject":"mcp_registry:io.github.pipeworx-io/open-sanctions","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. 0x83679994426e2349b4b5d599cbbf9c826b272df9113c54f5aae5dd5c4769f29b
2. 0x776c3a80a630199a9eb3c786d3821e39a1cc4d9f15b1596e78cfb0aee01a4c14
3. 0x480e60ac176c848bf261ed76ee9ce12b9ba8a543a3e539b56f3524d7eb044861
4. 0x1d5367c2019bb7165344efb9e660bcecc68f3b8e4612dc6880720166a7adc557
5. 0x27b984088206800ccf2b1ee91ef09b3e26a71dd3c369b178f51da05683d2d856
6. 0x98742690b6a972ae0c8ac10d75bc59500bf5b50ad90c2788503d13ad7343db88
7. 0xc3d2fd832f23114c65a2942d6c3617b67e2e1f9e60b07ba7eaba6b2a16412729
8. 0x826280eed7de5a64ea63755719e0be396b08c927fd28f677d0ae5021def7436c
9. 0x4d6320a6a268eb45c46b418b17616af6112fe14c9920a98d3d834f95946a78ea
10. 0x66116268407544b0d2aba02a5db30b59596638b96623d2e57149ff7cf84cdfbb
11. 0x976d6f36770e55d687647d3667ee3a1291894a3132d2a2164576bb8efc3b7260
12. 0x165a0ebd30d5d40838b00ba129ab1c072a0c1fdc4b86723389d5a938f8664089
13. 0xc511979001bcd2bb5b86878738a5b657ccc5572a24d219f29746ef8edbbccf80
14. 0x738c5bd29ff2d2f8d7fd631baca705f1f09ba7c5f714efb8c3ec3626affb304a
15. 0xcf94ad18fb19d78b9bda4e21e2e80e6fbf3504f3f83fee3273c11933743525c4
16. 0xe2d603cd6f987214550319ad4fa39952b6098bc5c1b20893b6b80e8d82a79934
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1