Evidence row 24791

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.compteam.io/mcp"
    ],
    [
      "web",
      "https://compteam.io/documentation/mcp"
    ]
  ],
  "name": "Compteam",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-22T10:43:35.661116Z",
        "status": "active",
        "statusChangedAt": "2026-09-22T10:43:35.661116Z",
        "updatedAt": "2026-09-22T10:43:35.661116Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Find BJJ clubs, branch details, classes, plans, and prices; manage attendance and trial inquiries.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "192x192"
          ],
          "src": "https://compteam.io/favicon-192x192.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://compteam.io/favicon-512x512.png"
        }
      ],
      "name": "io.compteam/compteam",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.compteam.io/mcp"
        }
      ],
      "title": "Compteam",
      "version": "0.3.0",
      "websiteUrl": "https://compteam.io/documentation/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Find BJJ clubs, branch details, classes, plans, and prices; manage attendance and trial inquiries."
}

What the leaf hashes

{"body":"5020dac60a7ad9cf63bbf1ca2a4424bb47c97d79cb01befd57796dc8ad754010","id":24791,"kind":"listing","method":"baseline/1","observed_us":1793025353056085,"prev":null,"subject":"mcp_registry:io.compteam/compteam","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. 0x1afc4b1643c50e25ea49497409b700bd9bdf82cd1d85b824260c8ff12ca5ea14
2. 0xe1408f5e67b7f309b6685e4dc77a687eddc97f52e7520e745bc75360c88f307d
3. 0xe12f82e1cff4c84589a7c2f7dd13d4f84ff5a24d586a686737120f337dbc4229
4. 0x7b062163e155c631b963991716c467ad42d59a9eb62bc856ed6b59d878219402
5. 0xe3a0e2ca917c408687061a57f93d333fd8f2e5a353e37497fc6081bf84fa4016
6. 0xea0b4e6907cecbe9cf1510a8eca4a384b863ee887490af3afe608bad451d0df3
7. 0x252e483b4c455a769e40c13e0864ca25ef743794ee573a46d7b3d24a21f2ef75
8. 0xcd3853a442e30ac4c590835a6a7787430e2325f29e24f8f44ddabaf95a4321e3
9. 0xb577595b61e1e48ff12b58bfbdbf34f209ad0e31def1ecd8c2a7e7feb0ec8ff4
10. 0x850c26c367ed4b0c237a13380d2cdbeae58800e68a9d29b45c6c1d339228de2a
11. 0x3f914e3a1f6c506299e42b0c551da50ec7ac2c0f0e69260eab2262111b4eb14b
12. 0x7ab2e7902b312a74cfdbc32b2906ced29b1fb9dc4280b5378e8eb181ad88686e
13. 0xe00c7829e46541e49a308807d357db902e06eff941a833217a8f0dbccd3964f1
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae