Evidence row 1003333

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/ucc-liens/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/ucc-liens"
    ]
  ],
  "name": "Ucc Liens",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T06:48:38.669023Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T06:48:38.669023Z",
        "updatedAt": "2026-10-29T06:48:38.669023Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "UCC Liens — business-debtor UCC (Uniform Commercial Code) financing statements for Colorado…",
      "name": "io.github.pipeworx-io/ucc-liens",
      "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-ucc-liens",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/ucc-liens/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-ucc-liens"
      },
      "title": "Ucc Liens",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/ucc-liens"
    }
  },
  "source": "mcp_registry",
  "summary": "UCC Liens — business-debtor UCC (Uniform Commercial Code) financing statements for Colorado…"
}

What the leaf hashes

{"body":"7203768ae1bcabb5c6f49180a55f43af7465ab49c35ae91bbd33d0ebc56f4df6","id":1003333,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793257976183862,"prev":47597,"subject":"mcp_registry:io.github.pipeworx-io/ucc-liens","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. 0xec9d387cc06b9d6381c08da264a30e16944d945c6ba9018b1e579e6c92f1b084
2. 0xf3fb803f8aabe3d0f10ba76e1d2e2d7b28727e54975aa8f2de518a2a80f1e9d4
3. 0xb6824f244553a78b11b27aa817c6b1c75e3f3ce0fffdc069cbf5b8b57526ba07
4. 0x928a8da45dda653bd36c91cb65227935b794f67907f55ad23dca558dee319570
5. 0x309b85e1b398d6961385f45ae151c430aa59830fae8e9bea7c1d28a958f12a96
6. 0x9dc084e8a8b24cc85ea17cd3ca6d959bd1be6af8372e3008f989551e36776fb4
7. 0x80cb720bac58d20d40de5b8e040e515fa83cb858b33c5875e3fc4cde74750876
8. 0xc969c6fc95adfa302a04dc6222e3266e9352342a4f9ecc526f536c0f4720e6d8
9. 0x36b58eb6c48966cf37328de08696797634c5bed4589aff1a8b2e7be64f0cff36
10. 0x28e27074ea2fe366cee7d7e7a31355010f8c727adc02ef48fac2ecfbc2758f2d
11. 0x6422287a0754ba764d694334179e6b034a40c4f764f69738f4765bc81488056a
12. 0x156f22ba1687235d0261827bae6586f93e2a2840145d269c10cd2aaaa77859ab
13. 0xd859aa207a49a75c74466a67b0aea90b4b36aafb58c39ccec12a122ee264cece
14. 0xdd7eee8bdadd60ea2c845df144e254573e75dd4221ce0c344f92f184bcc69afd
15. 0x1623e28c5fc42dfa00ec1935da937a96d5bbf27124e83666dc61efe8facbb339
16. 0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d
17. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1