Evidence row 1053846

What was observed

{
  "endpoints": [
    [
      "web",
      "https://uk-fuel-prices-mcp.donniertf.workers.dev/"
    ],
    [
      "mcp",
      "https://uk-fuel-prices-mcp.donniertf.workers.dev/mcp"
    ]
  ],
  "name": "UK Fuel Price Finder MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T21:12:11.941213Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T21:12:11.941213Z",
        "updatedAt": "2026-10-29T21:12:11.941213Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Cheapest diesel and petrol near any UK postcode.",
      "name": "io.github.donniertf-hub/uk-fuel-prices-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://uk-fuel-prices-mcp.donniertf.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/donniertf-hub/uk-mcp-fleet"
      },
      "title": "UK Fuel Price Finder MCP",
      "version": "1.0.0",
      "websiteUrl": "https://uk-fuel-prices-mcp.donniertf.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Cheapest diesel and petrol near any UK postcode."
}

What the leaf hashes

{"body":"79dea1aa535924ca5a541df2dd91255dc6b0de76fa4f35848fa4efc20fb416ac","id":1053846,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793312086166245,"prev":null,"subject":"mcp_registry:io.github.donniertf-hub/uk-fuel-prices-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xe22fe9265e32f2e52ed1ce5bab07f1d805a72fe178b6085e6c61e6ce43bb8cf0
2. 0x68bcc3aa1917dd0f1a023b6b99dbe1a717a7d7e905dc77f9ad02a1ca502e8774
3. 0x02719b13c0438594922de5e6b3372d5f847fa6e8c903afd889d2d0edb0ca402f
4. 0x562e9366e4728f77b8c18c8bd1c15f7a065c75c0bd3369d715f7055613a95110
5. 0x93d11aae601dc97c15ed13aede70ca32853c1fa4c78ca8fd1b6a1f9b39ef572e
6. 0x382a36bc1b03a87bc398ffcd7c400e0704ed18cd9102a54288dcfca9f187f7b8
7. 0x50e05d38b5799deba943a75a756795fa2c7c3d30ec179102b7f46ae5ab021511
8. 0xc72c853f251a3f9d2054abd9c0cbd09454d4b7037d3a8601976cc9736718754b
9. 0xf3576948962fcb61aa70602cbca97f1fd7fd02c306240d91f2407e08865282f1
10. 0xcfd43b2907ee4cae1e60ff6737ff22dfbf15d97a9037101cc1706574108c6260
11. 0x6c614d5fa4e409bdd4849a560b811be8dc1ad1b4e2f7ffaa9ff1faa599e4c65f
12. 0x761e7c54ab9aa8a11de08b2d2c49bbee8ecb1d43025602a14b66122559038cb6
13. 0x31d9bd174da02f7a79f3f5f6068e0a16f8b2319ca4f6d9a4cd93464988b1ffce
14. 0x5eebfacb78943282482b6079e45bf142a28ccb1f65c473e6e0a90d378cca2b03
15. 0x1623e28c5fc42dfa00ec1935da937a96d5bbf27124e83666dc61efe8facbb339
16. 0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d
17. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1