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Evidence row 26920

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.ChloePark85/kr-groundtruth
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
45210cc7f50526c1663f1e3df25370bf58741fe9664a0295d7b5768ccac09a81
Leaf
0x56ea012096f07b3d154538684655f86363672e9c372a477a66e4511cad34a9a7

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://kr-groundtruth-mcp.vercel.app/api/mcp"
    ],
    [
      "web",
      "https://kr-groundtruth-mcp.vercel.app/"
    ]
  ],
  "name": "io.github.ChloePark85/kr-groundtruth",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-26T14:50:14.754619Z",
        "status": "active",
        "statusChangedAt": "2026-08-26T14:50:14.754619Z",
        "updatedAt": "2026-08-26T14:50:14.754619Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Korean fact-verification tools for AI agents: business registration, address, DART, apt prices, laws",
      "name": "io.github.ChloePark85/kr-groundtruth",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer <API key>. Get one: POST https://kr-groundtruth-mcp.vercel.app/v1/accounts {\"email\"}",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://kr-groundtruth-mcp.vercel.app/api/mcp"
        }
      ],
      "version": "0.1.0",
      "websiteUrl": "https://kr-groundtruth-mcp.vercel.app"
    }
  },
  "source": "mcp_registry",
  "summary": "Korean fact-verification tools for AI agents: business registration, address, DART, apt prices, laws"
}

What the leaf hashes

{"body":"45210cc7f50526c1663f1e3df25370bf58741fe9664a0295d7b5768ccac09a81","id":26920,"kind":"listing","method":"baseline/1","observed_us":1793025356705007,"prev":null,"subject":"mcp_registry:io.github.ChloePark85/kr-groundtruth","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. 0x56ea0e606593328410ee0929b9bc1c7cb3f5d3acb51ddc10d802e363663f19a1
  2. 0xff766490df5a95a5aad1046f195167607923179d2f3d4760f907aea106dd969b
  3. 0x0a10b3d2734581676752eab8d477ad9b4ee90e326637aaba66cf52c19c8a6658
  4. 0xf25d8e3083a4745478b03ca657e1e75a6f62832661d5a67b18701cd0c412ce77
  5. 0x897abcd02416eb762b45ef87c7c1c3cb6f159dec61dcdf767c563d52e4b1ecfa
  6. 0x1625767442ba1f9744d30d71fa7d3922678102b64b53df1211eaafeb3afe6bb0
  7. 0xaff939a070f302e5d3320d244c436fc59bda6b6d58f89d0f9c669cef4a820a5c
  8. 0x5b0b0b535a829df77990e2d4dcef5c7df0fbdab078924f49a750eb4a125ccd80
  9. 0xb3be4a874b183d8692dca7f0753feeeffeba3c7aa1391c3b30d68034c0cdcfbc
  10. 0x6ad191c620905d75c8f292ab1bfa2ccb573a7a6056d4736144314aef5604460e
  11. 0x7c6e7d8ec8a6bb5540ab8e4e885e6c646f71198fce1b0e917447538a70811486
  12. 0x01ecb94c2efbfb8e9050ebbd813fbba80bbcbc345f98de707345bc4bc88c94e8
  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

How to check it · This row as JSON