Evidence row 57099

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.klisten.co.kr/mcp/actioncheck"
    ],
    [
      "web",
      "https://klisten.co.kr/customer-guide"
    ]
  ],
  "name": "Klisten ActionCheck",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-12T11:19:06.093645Z",
        "status": "active",
        "statusChangedAt": "2026-10-12T11:19:06.093645Z",
        "updatedAt": "2026-10-12T11:19:06.093645Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Check proposed actions against existing policies. Never executes actions. Customer key required.",
      "name": "kr.co.klisten.api/actioncheck",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer YOUR_KLISTEN_API_KEY. Use your own product-scoped customer key.",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://api.klisten.co.kr/mcp/actioncheck"
        }
      ],
      "title": "Klisten ActionCheck",
      "version": "0.1.0",
      "websiteUrl": "https://klisten.co.kr/customer-guide"
    }
  },
  "source": "mcp_registry",
  "summary": "Check proposed actions against existing policies. Never executes actions. Customer key required."
}

What the leaf hashes

{"body":"39ea801b23d60f884eba2317df6b1ac5065985449237b603ce9458eb075c6678","id":57099,"kind":"listing","method":"baseline/1","observed_us":1793025442287570,"prev":null,"subject":"mcp_registry:kr.co.klisten.api/actioncheck","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. 0xd2af66a3c03ff7e3d0f37a271835186e0d27139abb6bccdf1f0d4b7fd9de49eb
2. 0x57b4de5a79d8ffc0cb706ba2376368fbbfb838721f268fba56597fd73a87f757
3. 0xbb74f631eb953e984c7ae5d482a1ca0d8d49e716394d09270f22e3858cc99fad
4. 0x4ceaaee2271d046cdef79e3e62ad32990f41d2e5712548df02de229ba76839ef
5. 0x88f12c1ac4e0e76bf11d7e9fc482d38842c9338213b0711707eee98c63b61ce3
6. 0xfb7f999bc35bd52cbbfde50d263b92370c3b4162e9336719473b43c65c9a1cbf
7. 0x5cf519dafc938df096401f854d300c04ef397c734149e66a03fbc7a496dad18c
8. 0xf2eea7335433be58d1f0184697ca62f32a33a1be76e39166c3bf1d4ad27bce45
9. 0x008c445a399b61afdc20c54ee3e0ec793e4c8777a789fcf26e60c8f32b577246
10. 0xd1acd3a5e8f2e6b382461a84161503858e24e84a33d111371b0fdb2f41706bc2
11. 0xeaf3195c275963f3eeb4749105d68120537a7f4d52fd74b2b409cf37abd6484b
12. 0x9f6b360f1992898cb3f17e45d0bf5a96f946d7eaf9705a57af03c151a407d239
13. 0x889eefefef2d4457fe6114f397df813a5cbb85011a6f40309b54ddcd4aba3bd1
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae