Evidence row 1000909

What was observed

{
  "endpoints": [
    [
      "web",
      "https://hronaut.dev/"
    ]
  ],
  "name": "Hronaut Browser MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T05:42:54.851464Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T05:42:54.851464Z",
        "updatedAt": "2026-10-29T05:42:54.851464Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "A visible desktop browser for coding agents, with a separate workspace for each project.",
      "name": "io.github.hronaut/hronaut",
      "packages": [
        {
          "fileSha256": "afa717aec40ed1e11f79c6cb7bc0c399b9129b05c87e9777840b580bb579a239",
          "identifier": "https://github.com/hronaut/hronaut/releases/download/v3.13.0/hronaut-mcp-adapter-3.13.0.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          },
          "version": "3.13.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/hronaut/hronaut"
      },
      "title": "Hronaut Browser MCP",
      "version": "3.13.0",
      "websiteUrl": "https://hronaut.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "A visible desktop browser for coding agents, with a separate workspace for each project."
}

What the leaf hashes

{"body":"79ceb2268f9005203384a61171c2a8a6c81aef3cd5d57547538c3fa3d6971f0c","id":1000909,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793254371134299,"prev":38457,"subject":"mcp_registry:io.github.hronaut/hronaut","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. 0x47dc35a21016442e7830ccffe78d77b49985f1ab65d2af32cb9560f79caa62ca
2. 0x73172ac9622859963c4de90fb15e7b785775f7e002c70dc2206ff173cbe34705
3. 0xcbdda2642e5db89a319aaa0a9d62bbb721c596582f0466a6e289c55e5b1ccd1c
4. 0x5b9b1d4f63460d27ccc4611ccef7d161be594cd9a711a30f1179b5876c6292d6
5. 0xf9807a2c82aaa1e7af018e1eb43094dfb82237fdbadf9285b0106f9b655f985c
6. 0xc0bca14f69c7f3b7bb1d3cbbb310ad04f3078efba2c25d4d7d26aa7dc5e6fcd1
7. 0xfd01987c61ca7aaebb86463519b9ce63cf590bdf5d63134731aff7cf8751f3dc
8. 0x016ea6f9a36fb686711756400a2dad2f458253ee5a898e68c3492dc6a167caa4
9. 0x9f8c19a1039b112bd08a236fe296849130641a91cd9d306c4ab5632922ba37db
10. 0xfa4758473f6a9ac1e5630be4af8a45307565b53b947ddee9fe33559b94f53373
11. 0x9fb0e36a650c6a7b15c32537d0ed6cae5aabcc0f0260ec8c2c4cc712bbbf6c66
12. 0x00f80427cabcb85e35e7af8883650af028d6a3e7492db08341cf01daa341447b
13. 0xf671ac144e55381320422b5475c2bfb30442fc6b55a1424d1c0f0576f2d27c5c
14. 0xba203712cc4170d9697121c2026471be02b4061fd0831c90d2971031c905f0c1
15. 0x0bc4adb5c11d6f42a54004eb9a86e4a9294c3fb793d78af72f971454ecfe5b44
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1