Evidence row 28659

What was observed

{
  "endpoints": [
    [
      "web",
      "https://igorshutko.github.io/horoshop-mcp/"
    ]
  ],
  "name": "Horoshop MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-21T14:49:26.796375Z",
        "status": "active",
        "statusChangedAt": "2026-09-21T14:49:26.796375Z",
        "updatedAt": "2026-09-21T14:49:26.796375Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Unofficial server for Horoshop (Хорошоп) stores: catalog, orders, SEO, feeds, admin. 118 tools.",
      "name": "io.github.IgorShutko/horoshop-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Absolute path to a JSON file mapping store name to { baseUrl, login, password }.",
              "format": "filepath",
              "isRequired": true,
              "name": "HOROSHOP_STORES_FILE"
            },
            {
              "description": "Store used when a tool call omits the store argument. Set automatically when only one store is configured.",
              "name": "HOROSHOP_DEFAULT_STORE"
            },
            {
              "description": "Per-request timeout in milliseconds. Default 120000, because catalog imports with images are slow.",
              "name": "HOROSHOP_TIMEOUT_MS"
            }
          ],
          "fileSha256": "4ba6e81176b951e6725890f41294c0ad5501a52e44f01ad86f42c941b535c1af",
          "identifier": "https://github.com/IgorShutko/horoshop-mcp/releases/download/v0.3.0/horoshop-mcp.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/IgorShutko/horoshop-mcp"
      },
      "title": "Horoshop MCP",
      "version": "0.3.0",
      "websiteUrl": "https://igorshutko.github.io/horoshop-mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Unofficial server for Horoshop (Хорошоп) stores: catalog, orders, SEO, feeds, admin. 118 tools."
}

What the leaf hashes

{"body":"a1342d69e88f83c91adcbd62ed6a4a59a63c7635c1390b41883e8d344aa3c586","id":28659,"kind":"listing","method":"baseline/1","observed_us":1793025359922498,"prev":null,"subject":"mcp_registry:io.github.IgorShutko/horoshop-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. 0xb8a4f4d0bb4dbd589a683e0d24a9ce3d362d5c846da6a6d46d0752943ef5b0ae
2. 0x05f43c79617d364e19ba405bcd97912bd787794273dc9e1df304b041bdfa5bd7
3. 0xd90daac5c5c1ae335c167671c6dad1d59b7fc996cfa4795b3f342f79d00ed2f2
4. 0xaa03871967573ac962afb3e8dfb85b38e90aacc7db255c0e0a2df24ed21dfa78
5. 0x17f25c003426ac914c3be8e7219073dfac8b26c81d22a4ccbdf6c31b032471bb
6. 0x4a4c478b8ae70b8629978d92ca1346675550f135c07dc265630fe60a094ad2f6
7. 0xf1c3edcad29a0540b1b83c53acde0e544a8883aedf072c975fbf3451c0ca93d7
8. 0x738ed43097769ae5722e6670a5a96ac81d0ca9672d65078a4b8f834e0848a9b3
9. 0x3e22965437ad0de1b511721c0d328319e39da6fec796fed49f0bbfb4d3539221
10. 0x258835beede438ebebc963b639363480e6d4ea3839ccb62aeaaad82cefc2fe04
11. 0xcf50b54d8921f0c22877e0b8d6b8393a1954218f000f7cac374e9f40a024f700
12. 0xb6efd79902cac6d5a402ebecb8069402f00961ab80cd71b4d647fbc686d975ec
13. 0x2f43fe2b2533a5f40c107c114e458e226102f5f8ae91f097e964345880e30928
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae