Evidence row 1828852

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.concord.tech/mcp"
    ],
    [
      "web",
      "https://www.concord.tech/"
    ]
  ],
  "name": "Concord",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T20:39:33.997573Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T20:39:33.997573Z",
        "updatedAt": "2026-11-01T20:39:33.997573Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Work with your Concord privacy and trust data: consent, privacy requests, data map, risks, vendors.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "180x180"
          ],
          "src": "https://www.concord.tech/apple-touch-icon.png"
        }
      ],
      "name": "tech.concord/concord",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.concord.tech/mcp"
        }
      ],
      "title": "Concord",
      "version": "4.38.0",
      "websiteUrl": "https://www.concord.tech"
    }
  },
  "source": "mcp_registry",
  "summary": "Work with your Concord privacy and trust data: consent, privacy requests, data map, risks, vendors."
}

What the leaf hashes

{"body":"bfc65f25f6268f9c134c3703b5b9059a61c40c0fc230a185fb1864c7065f772e","id":1828852,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793567869427863,"prev":null,"subject":"mcp_registry:tech.concord/concord","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x1ada3469357d5103a3a5a69e4afca83eb67dd0b15b0e9f0af816cea58f7e196e
2. 0x7db4fa92f36f5e687cec0c5326093e37752181b98c3393ee9e87f19685899c63
3. 0xa455b8f70a45b60dd7fbb2445ab2035f1febeed0cefb81b7f7809be0b7ea5abd
4. 0x5f264765d1ca7b625b2ebe8241793aa423c2081b46bd04ac92622428cff46c59
5. 0x50d0fb876ee5f1c2663c600ed240595fea9d39270da0fe3aa935d5d4c9f81f86
6. 0x3ab096c82b3debb58fe964326daeccb823854fc0454a62c8cd41b2b3b2bc2aa6
7. 0xa4b02b25ea64b2ed9a2d197ad830adcf2addd5b03e9081c5a96f2c18e1d35705
8. 0xdd5bf15d7587c39729291e4e7c10a7b38f6697eb5100049118da3adf68876b32
9. 0x242ffbbcb84bc07dc2cce4e704f3efce7db881d7f3285eec9f707145863032de
10. 0xbf4c9b3d97b88231fdbdd157033341b6f1d32d0b754a21da3c097c06f802adb2
11. 0x28314cbf4ea168f3ce449ba5275acf777ea2e975e841514970c2d41c44f72237
12. 0x57d88367ee180afa29761a07ed31b3a7c30cf755867eb29b4aa502db53e71e88
13. 0xe932a6d750c9158a9531e23362139f67f1dcf32cd64229987581f24d7a22fe71
14. 0xa4d26e861503b80bb91bc89e98fcc6daf0fcf003f5a144540ccd91637ccdc11f
15. 0xf1aed005f71411c0df252d9623f284bcac7de199e24c4d4cd5df3e8d3348d3aa
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90