Evidence row 3749194

What was observed

{
  "endpoints": [
    [
      "web",
      "https://hronaut.dev/"
    ]
  ],
  "name": "Hronaut Browser MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T15:26:08.270326Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T15:26:08.270326Z",
        "updatedAt": "2026-11-06T15:26:08.270326Z"
      }
    },
    "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": "662ab6b31aabbf8083cd531ed57079e5c1bd3bef1c66636bb8516158108eebd4",
          "identifier": "https://github.com/hronaut/hronaut/releases/download/v3.14.20/hronaut-mcp-adapter-3.14.20.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          },
          "version": "3.14.20"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/hronaut/hronaut"
      },
      "title": "Hronaut Browser MCP",
      "version": "3.14.20",
      "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":"e497bdfbb785ffa21327d1aa0115faf3bcd560abdca13852c8d98377533b971c","id":3749194,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793982149497533,"prev":3691390,"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 2026-11-06 (303443 rows).

1. 0x3ea93e4d7c0f3fc54e533c0e9357056a8dad5470a3745df3c7d4eb6a739e4d0d
2. 0x8a9e8c4189c6c5c918141a525feeb792077c7c7d46b3fbc354672ab76fabd684
3. 0xc6464a790e44161ad0092e84fa442451b251ee8c20540cfe06666b87363eac2b
4. 0x128b3cf37116146dbefef213dcda32a34b9bacbbba9b67b0cfdd900f1bb2dbc7
5. 0x342ae47535817fa63184e1b8f6db243d26fd52629bb9557ef4c8e989ab91870c
6. 0x24df306d6e9d875eafa3592d61bdd2a7432d0a51602d043aebdd2e3322cbad36
7. 0x8b5cfeebf6c1e82c4062f6b9ab90c98e0dd47aabcb4aa557e948d1001cdc86c7
8. 0xdc7efa2bfbef5c7ad784c97adee62d83dc03ea5053eee6f193125297ea7f206c
9. 0x27dac98c7cdb8d3ca911cbf654991c6cb6793077fca84ff836d7daf8b71ef8db
10. 0x0f91b3b07e26e0704db97d950a67b7e7d710a779b93f0f38a466a282cbc357e5
11. 0x442aecbb336a8197b5520de8e292c4fbee64898a0142c16bd3850378b13c927d
12. 0x83c45f4b1c17fed9365b5dea4b351128887d611c98b738a63be5b4fba85f82c6
13. 0xdea67765485b7f8e9cfd696a7b48f8329881cd7cb66c12d7580fdc33ae4e6a67
14. 0xfff93ce218f4539f2d354235d409dc53c9f6102b043c9da7a4a7f0fd9c804d4f
15. 0x3e5703f087c9966ff9f302cea33450db9f9fde7cafb8269b22ded1b2a3da03b0
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1