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Evidence row 42104

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.mcp-dir/pref_ma_sao_luis_cnd-mcp
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
57bbed73280e0d5e76a34c281f171bdc1de507993baafe55ddc7d10035df38d0
Leaf
0xa7ecf1256a42970407365a621615c2e28e37c32f4dab146fd1b1daef51c54e25

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.mcp.ai/p_pref_ma_sao_luis_cnd"
    ]
  ],
  "name": "Prefeitura MA São Luís: Certidão Negativa de Débitos",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-20T04:19:43.314186Z",
        "status": "active",
        "statusChangedAt": "2026-08-20T04:19:43.314186Z",
        "updatedAt": "2026-08-20T04:19:43.314186Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Prefeitura MA São Luís: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay ",
      "name": "io.github.mcp-dir/pref_ma_sao_luis_cnd-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.mcp.ai/p_pref_ma_sao_luis_cnd"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/mcp-dir/pref_ma_sao_luis_cnd-mcp"
      },
      "title": "Prefeitura MA São Luís: Certidão Negativa de Débitos",
      "version": "0.1.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Prefeitura MA São Luís: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay"
}

What the leaf hashes

{"body":"57bbed73280e0d5e76a34c281f171bdc1de507993baafe55ddc7d10035df38d0","id":42104,"kind":"listing","method":"baseline/1","observed_us":1793025400624192,"prev":null,"subject":"mcp_registry:io.github.mcp-dir/pref_ma_sao_luis_cnd-mcp","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. 0xa7ed57e98b517db94dafdb5446f3f4d1b726d42b789f990a9539499cbcd16268
  2. 0xc46b71c5576b45016ef21556bf8f9c3f7bcc5451ae24a32564914941ccedb99e
  3. 0x11e422ef7f119c6569949e6b8d2622ad2b4d85f2c03b8a7e6a0ef10ffba36d5f
  4. 0x45d18494c32a24c4f58dbf8110a59a6c719d1e0b3fd91a7ff5a98cc50db5143c
  5. 0x8d3df653dae40864d85a6ae8131cc74ae0b6b35a0948b34bc975809eda30afb1
  6. 0x99b4168a68c4feaef224da74b4daf7266271b4c3b7d8e43b597bb2d32b10856c
  7. 0xa8bcf1189290c0bb8903eef5fd4987a769b00b5854ef8e860599e67f3733cb9a
  8. 0x93973a2b62e96b66a33b6027a52ddcce96a8a8428a363c53daa8b011da93fa61
  9. 0x93f0e31c577dfc4039aff255dd7b43cc68bd6d6dac196d73b92430f390718305
  10. 0xbc494144c316ecbc246bcf3532ead29c081e1055e0681161e67d57dd59646765
  11. 0xe5e83afe0ce08c2497f8492757a4767cf2409aaae2061487f80e1d45646872f8
  12. 0xb31654882cc5704ae07fa6a4ad12ef5516ea95a5ec8b5affdbdbec199402e29a
  13. 0x292ebdce6b8d3d7ef08ad646a0fd97dee9313ab55c1a350807d9f3013794c37a
  14. 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
  15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
  16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON