addrbookFor publishers
← The evidence ledger

Evidence row 41696

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.mcp-dir/crcp_certificado-mcp
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3bba715a2a8761c0538a6cdb390b12422d4f60e6ec8bb85255b1389a98ae9dc3
Leaf
0xc38a55b045610cb6d8b102dbd16db6552d668d99f6dae3fae55a31e70bb489de

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.mcp.ai/p_crcp_certificado"
    ]
  ],
  "name": "CRCP: Central de Registros de Certificados Profissionais",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-20T06:19:16.702337Z",
        "status": "active",
        "statusChangedAt": "2026-08-20T06:19:16.702337Z",
        "updatedAt": "2026-08-20T06:19:16.702337Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "CRCP: Central de Registros de Certificados Profissionais, official-source lookup. Platform-hosted, p",
      "name": "io.github.mcp-dir/crcp_certificado-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.mcp.ai/p_crcp_certificado"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/mcp-dir/crcp_certificado-mcp"
      },
      "title": "CRCP: Central de Registros de Certificados Profissionais",
      "version": "0.1.0"
    }
  },
  "source": "mcp_registry",
  "summary": "CRCP: Central de Registros de Certificados Profissionais, official-source lookup. Platform-hosted, p"
}

What the leaf hashes

{"body":"3bba715a2a8761c0538a6cdb390b12422d4f60e6ec8bb85255b1389a98ae9dc3","id":41696,"kind":"listing","method":"baseline/1","observed_us":1793025399957840,"prev":null,"subject":"mcp_registry:io.github.mcp-dir/crcp_certificado-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. 0xc389aed7bd97dc5fa5b2475547b9ed094c4e420fb9023eee36f84c8300b4fc6f
  2. 0xf62d78f4343f144a1fa4bd2bb8ec3ea32d3e04db9eb5b764051862937c0526cb
  3. 0xa864feb13fefc471e1ae775126d8624619455be9a6deeab6b2a919c407423e07
  4. 0x3b8d9fdd3bc0c56b27e12aa74e76bd0016fea30c906b4a2687d265429fd2e7de
  5. 0xe7607fbf0be86ed5a0da73b6469d899715f4ae712e2f035a19a9fc1b917e540a
  6. 0x70d84f1d9964c9dd0453ec35b9c577ced09fbec3f6fee61697d4cd94071b0019
  7. 0xc51100c2fc6cebfeac9dcda529a032ab17aa0186bc4de2f49c8999535d4976bd
  8. 0x23a4bfe5e948f951192432bd5a0fe74690a1397f80d7c7384c2d6b938438f1b8
  9. 0xd54294e9745a9b26aa751765de1ee81a844406593071839918b48893a0fd4175
  10. 0xa56ccac8e5b8ffc81639f6fab8bcfeedbdbd26e42c2be18a450206dc53044b78
  11. 0x2cd92a66ffb802d7ebc327d20fe07925be80289ee1c2910e6818dc40c67f2487
  12. 0x63002f2569d43725bbf2d04d90ec9e6cf925c96b6dda5e7e220ecfbdd9c2444d
  13. 0x641fba1f23ec69d96721e34ace1926954d835b9614cb5eae215a069c056399b8
  14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
  15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON