Evidence row 769086

What was observed

{
  "endpoints": [
    [
      "web",
      "https://layout.link/"
    ],
    [
      "mcp",
      "https://mcp.layout.link/"
    ]
  ],
  "name": "Layout",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T09:37:25.229764Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T09:37:25.229764Z",
        "updatedAt": "2026-10-28T09:37:25.229764Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Order food for pickup by name, with AI, at the restaurants Layout orders from.",
      "icons": [
        {
          "mimeType": "image/png",
          "src": "https://cdn.layout.link/web/favicon.png"
        }
      ],
      "name": "link.layout/restaurant-food-ordering",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.layout.link"
        }
      ],
      "title": "Layout",
      "version": "1.0.1",
      "websiteUrl": "https://layout.link"
    }
  },
  "source": "mcp_registry",
  "summary": "Order food for pickup by name, with AI, at the restaurants Layout orders from."
}

What the leaf hashes

{"body":"96710fa9a50b490ada316abdb4d4b4594d840c0e981bef1f300c93cbfef36fa4","id":769086,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793182251441355,"prev":57263,"subject":"mcp_registry:link.layout/restaurant-food-ordering","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0xc58772ce6d829520461a8176aad9e9a7cacd5d027c2ae01dc2ef4cd52195c93a
2. 0xc9c57e8f4c18f05ebdb63d3010de0afea75aeee07a264909dadfe3ec60d6cfc0
3. 0x9c61d28b4f2b743584a35dde979b7536f668fac78ce739f5f9e28d31260276b2
4. 0x5d21dc501a5650c1d929eb6648c6fc26e2e90a1743e26d7a9853fc5b9e7706ae
5. 0xa5a831f07ae5b69ebdd55ba5c18450104d0a5750a0cb1c8575ed2f860f57f062
6. 0x2e3a35f9b737f693e984265dea3242ca84146b27594aa2b892c0dab4e34bfa68
7. 0x8c37ae915c58cc14cce40332fba0aef57b0e6ebe119d38276aca7ed2a4c4a1fb
8. 0x43c05062bdf4d6b90630ee05209d390d0cef312818cbac808690e4c0c285bc4c
9. 0x8db7265eebbf6e887d818fe7226fad7ffa79bd476840607317dbbd9330a76821
10. 0x809cafaa132e64bef7e555f78e7b3519647a3fe64ecd896a396f7c277f3e084e
11. 0xd5ea15a277bdb0c2b8c37c1040368427651fa8bd75b12c510cecab202da17356
12. 0xd0f3c2a27993f124c3562c91b39fd9ece09fb5021a89c15558338718a5bfa4a0
13. 0xc5e194226ea62d0d597c9eb0fabf3d09ccea2d41c32be367d96394755e91de3a
14. 0x4dedfee32d37ea3cdc60e339d676b411d314f945b00a30f8e3bd1e0470526cf9
15. 0xc21e7661f5d6220994a88cc71b1262eeee3b912a2d383d18f38a631c534bfd71
16. 0x32beeeb960280bc48748681cb10297ede9403461fe9c8143fdf946548e552926
17. 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae