Evidence row 21762

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://verifreta.com/api/mcp"
    ],
    [
      "web",
      "https://verifreta.com/developers/mcp"
    ]
  ],
  "name": "Verifreta Carrier Lookup",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-03T13:38:23.408564Z",
        "status": "active",
        "statusChangedAt": "2026-10-03T13:38:23.408564Z",
        "updatedAt": "2026-10-03T13:38:23.408564Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Carrier first-look for freight brokers: DOT, MC/MX/FF, and name. SAFER/L&I stay source of truth.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://verifreta.com/mcp-icon.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "96x96"
          ],
          "src": "https://verifreta.com/mcp-icon-96.png"
        }
      ],
      "name": "com.verifreta/carrier-lookup",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://verifreta.com/api/mcp"
        }
      ],
      "title": "Verifreta Carrier Lookup",
      "version": "2.2.0",
      "websiteUrl": "https://verifreta.com/developers/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Carrier first-look for freight brokers: DOT, MC/MX/FF, and name. SAFER/L&I stay source of truth."
}

What the leaf hashes

{"body":"9f9620069a0eb1e7c0d91d2077f5e85d07347af7ecb96e8a838f3f70f07f8eb0","id":21762,"kind":"listing","method":"baseline/1","observed_us":1793025340919153,"prev":null,"subject":"mcp_registry:com.verifreta/carrier-lookup","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. 0xe799dad57b67a3d13c67db31ba887606753df3d6283f2e51d1a467cb4bfe2aec
2. 0xa514892681b284fb4b627d2c343e04008b59970ad41c4c808fd5c504aa87cba1
3. 0x10daff4e80c33f8dfc41da2f6cd01834c6b8849411362a13a005217907fff71e
4. 0x9f579c1ae6bb37963c7ec80983690e30527ff26cf51ba4144de9e1d6ee303c80
5. 0x73a3f8fb64a23c69ad9c222c4932d64e6f044d3f82248e1373f7cdd3ca36355f
6. 0x90196830bc3e7d9cdd80e1127dda9b937498f6ee538ea6a3eb645abde3520368
7. 0x6d93b7fffea24b94acd0d902f02c7343b368985dd2d6d4e356707282a336d1e8
8. 0xa652126d78c15b80c2821ffe4106beb0de6df7f880dc96e03ad77b9ec69801b3
9. 0x2a786d995f118d568b2cd35305632361c33d5f0497754da7981bf73762c501e1
10. 0x5da7821808d0b41f2fd896fc8aa021cd9f87f6fb804fcaa5fa71fc51d13292df
11. 0xf9ef09a725d52af13e504e0eafd5a3073b223792ca665fa964297ee3fc3cee9b
12. 0x3d0b5282d5282c30fc9f86662367cab01d0dba65f13d2968391a7d087b79dfb3
13. 0xafcc1fe54cfe00a3a1de33df127340075f22433bb89848bbc81499cd7aca5b2b
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae