Evidence row 46837

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/jpo-patent-info/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/jpo-patent-info"
    ]
  ],
  "name": "Jpo Patent Info",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-22T22:35:42.710486Z",
        "status": "active",
        "statusChangedAt": "2026-10-22T22:35:42.710486Z",
        "updatedAt": "2026-10-22T22:35:42.710486Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "JPO patent information: Japanese patent, utility model and trademark status from the Japan Patent…",
      "name": "io.github.pipeworx-io/jpo-patent-info",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/jpo-patent-info/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-jpo-patent-info"
      },
      "title": "Jpo Patent Info",
      "version": "0.1.0",
      "websiteUrl": "https://pipeworx.io/packs/jpo-patent-info"
    }
  },
  "source": "mcp_registry",
  "summary": "JPO patent information: Japanese patent, utility model and trademark status from the Japan Patent…"
}

What the leaf hashes

{"body":"09f1937a6964881037601d3bc567cb32089ab3ef0160f9d7b878b4ce92847e76","id":46837,"kind":"listing","method":"baseline/1","observed_us":1793025408550387,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/jpo-patent-info","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x64f2b13c8604b1ab5cd29a4c354a360569988db55ad3d3c94724236287ea3ceb
2. 0x02fbba82b5ae7d4175f32e619c29b782222879449e8591268e5398eb9cc3aa16
3. 0x56d1a7a9bacafde13adcd526dd3c19d6337b0e0a2bd0834ec9c82c8fa9b94420
4. 0xb3d3f84420b13d8843a4acf1629dbd522d6fcf8c6f51c2775bc4710995ee5c25
5. 0xb417369c8b3082e7f2bd3a50ddff40e7b15002484c23129145201c4ea2b2410f
6. 0x6304c250fe69ebe4dfa6b4e561b2cc0f834ce9b98dfeff2d7ac7078a29e4178e
7. 0x910a85c46d13aef6bbdec85104b934b0fb09a21bdc32bef7473a176af3bf1382
8. 0xcf35402d5d31cf70acd82ff0be2ac25ede3a8e8f01a5bb2ba8a7bdbe48eba3a3
9. 0x2ee2fb5f49f806e59961cd950397c5f4c6c72d7781069c4541cff2afbb1468dd
10. 0x4f5003bce752e6ac469e47bf82675ea21f50214ee22f0e5008b8629a3298bfbd
11. 0x2184826674dda59cfc6d24bc12b2c70a5f4db29f874e67fded919c1410503d2e
12. 0x611b1c1b68d04a71934006e383071a8f3836400d60beb86d81dd038bc102029f
13. 0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1
14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae