Evidence row 1003148

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/deno-land/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/deno-land"
    ]
  ],
  "name": "Deno Land",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T06:17:10.207562Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T06:17:10.207562Z",
        "updatedAt": "2026-10-29T06:17:10.207562Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "deno.land/x registry MCP. Keyless.",
      "name": "io.github.pipeworx-io/deno-land",
      "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-deno-land",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/deno-land/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-deno-land"
      },
      "title": "Deno Land",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/deno-land"
    }
  },
  "source": "mcp_registry",
  "summary": "deno.land/x registry MCP. Keyless."
}

What the leaf hashes

{"body":"646b11daa9dd5ce3c5aeda82072352a04ba263867a1aec52d18c2e1d40bcc5b4","id":1003148,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793257974914819,"prev":46384,"subject":"mcp_registry:io.github.pipeworx-io/deno-land","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. 0xb8413e50ec3dad20fc98cc7eab58115c8bb8a10f8794d033631c10c0616cfe85
2. 0x8dfed33bec4ae530b43209e05619d87c30c9d2e03b8e5c6865c7d78abf84de5b
3. 0xad9126a62eb87b33a357cd86512f52cdb9fa5dcc8022ff0abe03004b334f10e5
4. 0x140d958e2575e2fc9c6380d3aef3fbf43bf929a2be4528fc7658cd93ba6c7f77
5. 0x53fa916cccaf2c6444f75ea02fad0a7b901f7cf4ba632d6239a1f2958d82aa68
6. 0x1516f34d5f199e942f75bde966164ba333aaebde0d1fcea6ed7e431bf2fbcd19
7. 0xda39c84d94ec50d8da9c686ebb16be1d81f58850d754b6ebaaaf154f805c2632
8. 0xc3255a7542184133f9d368a7a1b293f7ca3f1ae81b8de7866cb024766c408e33
9. 0x9f4db8bf96ae159bed8b8f29a494960b29f68fb53f520539285fdca8a488df5d
10. 0x7e424c0b95e18cb006aca76f4b74969e45becb83496b09ffd43e9599d772ce18
11. 0xd07445039c74815ee07d32b45bb4e3a08c22288e5d95f9e85ae71c83f34cb199
12. 0xbf1c3062706e2770f96c324c7e622538f707fe1e69cbe00ed58ff00170fa818f
13. 0x43b137280a2d52b448f2b8cd8b398476e85b20c963b64b48ff126cff6ec4a020
14. 0x25bdeb6e977b537e5ffb55862bdb08b7a547e08d655551b6a97e31264fefa58a
15. 0xaa1d19094c2ce6d011a3c40533fa7efee207719d6c482ffc47018b28e5518acc
16. 0xef5d5572aac8f06b61579b7167b369fcb479d9027d4037dc9cacff9e3a26ffd2
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1