Evidence row 15973

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.hankookilbo.com/mcp"
    ],
    [
      "web",
      "https://www.hankookilbo.com/"
    ]
  ],
  "name": "한국일보 뉴스 (Hankookilbo)",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-28T05:22:03.25581Z",
        "status": "active",
        "statusChangedAt": "2026-07-28T05:22:03.25581Z",
        "updatedAt": "2026-07-28T05:22:03.25581Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Hankookilbo (Korean daily) news metadata: titles, dates, sections, bylines, links, and excerpts.",
      "name": "com.hankookilbo.mcp/hankookilbo-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.hankookilbo.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/hkilbo/hankookilbo-mcp"
      },
      "title": "한국일보 뉴스 (Hankookilbo)",
      "version": "1.0.1",
      "websiteUrl": "https://www.hankookilbo.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Hankookilbo (Korean daily) news metadata: titles, dates, sections, bylines, links, and excerpts."
}

What the leaf hashes

{"body":"d69a24481fda157bfa0207ab913dc95ddc74d7c7279d4e8d453a50a0fbfa37ab","id":15973,"kind":"listing","method":"baseline/1","observed_us":1793025321803304,"prev":null,"subject":"mcp_registry:com.hankookilbo.mcp/hankookilbo-mcp","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. 0x55b1366ca2ab3d4d5078af27c830241c404a6dec69f56c6efa9ac4b0ca122237
2. 0xb5d78a2a0a5141c5bce70dead0fe6001411eb825ed4629d494cd2d3fdc088e8e
3. 0x2c54a2ca9c4b4d280571924e44e490450791ac66295bfed4321c3526f3483951
4. 0x1abad22de9984846cd8585cc295c2d48f327e24062d84fcd50182ffa2960a7e1
5. 0x7d7ed6dc3a374e9ebb492a618df7b22aea11fd0638ddf63d750c0372f93f0a36
6. 0xee3bbc551cfaa7cf7b40a6fa33cad8720b99f0539449da43a20bfef994d7dc44
7. 0x1193494b59a1b81d61cd35b39955ad9a21a9299dfc26a9a9779432e0e437b975
8. 0xb8a77b35d27c6000144ba9bb62f042dd9228115f753d6e53bb0bff6e450078ea
9. 0x5e213bdc1580737e42ad79b6f4d9525557bb386f49ea97fa5d1a0914a23f660d
10. 0x67cc9e33a20bfc6e2cc4190cfe822576e88db4e067580d9b03de61490ef43281
11. 0x8bfd0cb3fe1b89aff78054dc0373bbd54ebd61d68eb05854663a1667ccf265ff
12. 0x31b890f57b06aeb1ca9fb0cdc688bb75678ab9b2ff8ba49765e3d7bc0ae98597
13. 0x8ba3430866b4c11cea7eba9923ee4fa8a5074849df417006e4441426c1f13056
14. 0x5cdeb4648502e0633d01cc4f3379d48cccb9d4f528565b2868eb93db0df9e829
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae