Evidence row 55231

What was observed

{
  "endpoints": [
    [
      "web",
      "https://designmark.jp/"
    ]
  ],
  "name": "designmark",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-24T14:10:08.498628Z",
        "status": "active",
        "statusChangedAt": "2026-10-24T14:10:08.498628Z",
        "updatedAt": "2026-10-24T14:10:08.498628Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search and fetch Japanese landing-page design systems (DESIGN.md) from designmark.jp.",
      "name": "io.github.xecin-inc/designmark",
      "packages": [
        {
          "identifier": "designmark",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/xecin-inc/designmark"
      },
      "title": "designmark",
      "version": "1.0.0",
      "websiteUrl": "https://designmark.jp"
    }
  },
  "source": "mcp_registry",
  "summary": "Search and fetch Japanese landing-page design systems (DESIGN.md) from designmark.jp."
}

What the leaf hashes

{"body":"8d79f4148bc4ccee227b43ffa560fd3c32d69b8d08a50dcc1218e72ca66790e9","id":55231,"kind":"listing","method":"baseline/1","observed_us":1793025434636314,"prev":null,"subject":"mcp_registry:io.github.xecin-inc/designmark","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. 0x6050a5d5e0ecd133936cd264411b5e3000aa2d671788ddce714dac1af116a2a7
2. 0x0b86a4e3e804cf13d3d307698eab8624aa1749cd5ca32b3e457b8a7ede597133
3. 0xe3adc5c602016d8a8d4069ce799f16ad054fb99046214187fe84beb858d4d92d
4. 0xc45edf1f5a81ff9a1948462900c2d96e7841f6feb0d20a2efd9879a453385b09
5. 0xcc5cc6cb3ec60b7ce67150446f2bd2b6eedd0a691f194dfcdd8df9e733fa7970
6. 0x91abf56841196e4f7dfe219b9091e05dae418ef0defa20fa3287c541190c34ee
7. 0xa82aef58b4d4c66e97e3e609f132b63e8c5716ac90a1d64ac4c3a5a75c2c62e2
8. 0x9224972c77105c3d1f929ab1512e03bd8c1c8fea1fe285e7beae28aa66ee7b3e
9. 0xa27b47db4426e5dcf08c8bc517b21f092d888f8ac2da502f25f164c3319e72f3
10. 0xbc2e807bf00b2ed1c806b85b0cbba8abd3b9788e0e8000d164ef64dfc99a3dcb
11. 0xa50fca837a4f035829bddff38d023aff0ec4482f9bb5df60ea5b321b01e3e922
12. 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae