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Evidence row 47723

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/wipo-pearl
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e4161fdf4f252642558c04388b171471cec700609f067e78062381470f9bd168
Leaf
0xea3b306cffc1566272024ed98086733e772adf7851c1978568f7706b41a1679d

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/wipo-pearl/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/wipo-pearl"
    ]
  ],
  "name": "Wipo Pearl",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-19T04:10:13.223776Z",
        "status": "active",
        "statusChangedAt": "2026-10-19T04:10:13.223776Z",
        "updatedAt": "2026-10-19T04:10:13.223776Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "WIPO Pearl MCP — scientific, technical and IP legal terminology database.",
      "name": "io.github.pipeworx-io/wipo-pearl",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/wipo-pearl/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-wipo-pearl"
      },
      "title": "Wipo Pearl",
      "version": "0.1.0",
      "websiteUrl": "https://pipeworx.io/packs/wipo-pearl"
    }
  },
  "source": "mcp_registry",
  "summary": "WIPO Pearl MCP — scientific, technical and IP legal terminology database."
}

What the leaf hashes

{"body":"e4161fdf4f252642558c04388b171471cec700609f067e78062381470f9bd168","id":47723,"kind":"listing","method":"baseline/1","observed_us":1793025410672624,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/wipo-pearl","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0xea3afd5deeb772d6380f40780d4ee0f8dfe9e4b4431ab43cdfdc245c4821c26d
  2. 0xc0e0430d3900b84c1fd60cfc532d50c299d30194b5d1d528506fd4c8315dea8f
  3. 0x77f7860a9350f2831481e66bc14f25b2fd70a69ac98ff06ffe0d54930d5d2e5b
  4. 0x01ea0aeef3a5213ed94d4fb731bfe08ef4a0f79ceac2eb7109c54475aa705d2b
  5. 0x2db069c03a54c459ab75d891103e939bf3669518848e42f477a54aaa2381b489
  6. 0x7dcf56754271c968d6b3a2265f8326cd57c2895b3a18464d7d6b2ebcac12dd58
  7. 0x93985d5f40f94960117bbf2f12552fb10fbec67b9e69e22b68b57ee41d45a39e
  8. 0x15fbaa202b771428d85907916f5ce7d6f7262b599df584ed36719501c63e6e15
  9. 0x70c16165bfbbde7feb46e8a9bd506750035eeca2a11bee87e3c59c8f86700d0e
  10. 0xeeec22ca7728902ad7b7555da76e832c1a5feb9eab7fbd2016b96e53630a46dd
  11. 0x2ec584f2a0466a34409d72f745f85d43c3f2da79c7fe353433c8b601cf9f2050
  12. 0x22a204f0cf299dd3152f1542ba9998ff7665390da1ede6e58d06b8a7b2a107ee
  13. 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
  14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
  15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
  16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
  17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON