Evidence row 1225927

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://floorfeed.io/api/mcp"
    ],
    [
      "web",
      "https://floorfeed.io/mcp"
    ]
  ],
  "name": "FloorFeed",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T02:27:21.748184Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T02:27:21.748184Z",
        "updatedAt": "2026-10-30T02:27:21.748184Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "NFT market data on 12 networks: floors, sales, trader profit, mints. Non-custodial trades.",
      "name": "io.floorfeed/floorfeed",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://floorfeed.io/api/mcp"
        }
      ],
      "title": "FloorFeed",
      "version": "1.0.1",
      "websiteUrl": "https://floorfeed.io/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "NFT market data on 12 networks: floors, sales, trader profit, mints. Non-custodial trades."
}

What the leaf hashes

{"body":"9e84dfdb010d2d568431755b1fb94b0f3f69d2d577293a2841db568fcc7df3db","id":1225927,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793330091427215,"prev":1225241,"subject":"mcp_registry:io.floorfeed/floorfeed","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xd2cb2b7bb932f40909183527f008b1ca170adc1050487a7c5e6259de61f143ec
2. 0x60b63304060858a1735218ebb116df637ff764ec34c4ad7ab624c1183c3ab832
3. 0xc96d5dced57fa085aa798a8f0458b04e212e51be9b83a489ae6af7cb9f8af5cc
4. 0xc7b2254363fa252568a58fdbe547baa7df2d617490978a70018263cc6cecee85
5. 0xff5d8ebe1e86a3f12e66be4557a5b760a5b1a27521cbded5bd0c7b675df47567
6. 0xdda169c18e9c1a303112046c89e72821b62bcd3b994a052e4fc5c47101485991
7. 0xf1253abbcd0d9d6055083ebe8a74fc622e067982257f5a18a637aeba975665e4
8. 0xcff68dbf24eac0f20e39a11222231a417d4f026dadb450e2cbc6833d1b5fecd4
9. 0xca5eb8ef4bb2c3cc8cc1b4d0f32c977a2301b692c7f154342ca0ac484c2417c0
10. 0x1a8c329fb183588bb095a7daaebfc63ffa71e789dd282519e0737945456439ff
11. 0xc2953e652081785a567929519ebbef13718b030d60f41d6c7adf5724f0a45967
12. 0x211fb6fb130aa30524877c88631805b18dc6e3a9b0ce289292e0d774c9cc40b5
13. 0xfb41d95ab07ee884e5e9456485eda0d4e726733c0ef3c1f36abda133a97b37ff
14. 0xeba66653f0c009452ec9977578ba573460df3f672595eaa16c1030e3b20ce767
15. 0xf007cd9640267a58ddffce96e27f5682cf5c47530f53dc15dc53e4ccd405c6c9
16. 0xfbe61dc2d59668ac573e5eab865747e21d38bf2fe4c64762beef01f1018a4dea
17. 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861