Evidence row 1821058

What was observed

{
  "endpoints": [
    [
      "web",
      "https://gymsnj.com/"
    ],
    [
      "mcp",
      "https://gymsnj.com/mcp"
    ]
  ],
  "name": "Gyms NJ directory",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T19:29:18.881486Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T19:29:18.881486Z",
        "updatedAt": "2026-11-01T19:29:18.881486Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Gyms and fitness studios across New Jersey: hours, prices, free trials, and booking.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://gymsnj.com/img/icon-512.png"
        }
      ],
      "name": "com.gymsnj/directory",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gymsnj.com/mcp"
        }
      ],
      "title": "Gyms NJ directory",
      "version": "1.0.0",
      "websiteUrl": "https://gymsnj.com/"
    }
  },
  "source": "mcp_registry",
  "summary": "Gyms and fitness studios across New Jersey: hours, prices, free trials, and booking."
}

What the leaf hashes

{"body":"3da1a76cf63692879fea4c32cc0f2b18caae3ec3e807996716260c9cb771cf4e","id":1821058,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793564265004772,"prev":null,"subject":"mcp_registry:com.gymsnj/directory","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. 0x87d4ec2b28b49b8429f13526819caf28173ff7b062918847982e0083164f5b83
2. 0x4fb3df1a9eb3920dc7c7e034a36726ad618d265b59ae862d017cbd00394430f0
3. 0x10a8f43228d2ad4722e03042bece7ddf9a68c5bd50a6998ac8cc39c7cfe081d6
4. 0xff6f5b9dc9e9e62478038a7362a6e28c14622f0a171909bf348181e212ff8e1d
5. 0x4cfc17373ad19080cff4ac42902a8df7889753be3bd5b995d899f7b8a2ff5c7c
6. 0x84efac313f639e1f01374d5e179d4503a289cc2259484651ac14f3cfc3cfa997
7. 0xf0ada3353eecea6e46dac3ab7380fa6eb52a0c27d6155d2145cf779a32364107
8. 0x7c96b8eb003f9977e525c1991ed92a0807d90ff4d2819825351fae54c9292725
9. 0x135de833db87a2da8f7c50334a87c62468616e15db8cf17897200a77e320998c
10. 0x38c227498151cc0a32129b539e4e02d793156a55fdd28b65b15566e30a64b811
11. 0x62a2451abdf0e20bf1cd927b1b8648c1c04bf423402da8371ddecbfc414d7826
12. 0xb8eddc32106b383c3a59e35f618fe91531b43ab557a35053f3eefd2bb2f6231b
13. 0x77788e2b0f83c42b3024a8d425784a46c4c2d0777f8487d593e102e987eabf52
14. 0x12d005bd5bab52a5295a7639e02ffa6fa98b5e18753f0f4638b668903af24ab7
15. 0x3950a937c3f98cedf9cbbc2f8905c10e3aac8ebc54b1e3468237d58bb254c496
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90