Evidence row 3752227

What was observed

{
  "endpoints": [
    [
      "web",
      "https://hronaut.dev/"
    ]
  ],
  "name": "Hronaut Browser MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T17:11:23.8075Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T17:11:23.8075Z",
        "updatedAt": "2026-11-06T17:11:23.8075Z"
      }
    },
    "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": "bae26e15ffde852561d74b9adb909513c9f94af20184c2bba7ead009aea372cf",
          "identifier": "https://github.com/hronaut/hronaut/releases/download/v3.14.21/hronaut-mcp-adapter-3.14.21.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          },
          "version": "3.14.21"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/hronaut/hronaut"
      },
      "title": "Hronaut Browser MCP",
      "version": "3.14.21",
      "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":"b5d8f3c2b2dce6d45464fab8a2b7bb52579fd035bc0a23ac20d97279c5c6a3bb","id":3752227,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793985754240693,"prev":3749194,"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. 0x129e70c7776f459c02090d92751892e2942d5dc7584d9f60bce7fa468eeae217
2. 0x6ce702c7029e37cfddb95a4e08a179ca9cfcf447ab315a358f5b2199423d23ca
3. 0x91f7d3dfc52babdeef4d7242403f8886071161c7837b1c7d0c6a14a6ce121117
4. 0xf8722e5cc7808d43112da12284498083876f36ec966b8dbbb0b73c8695afc06d
5. 0x21a93bb28f695ca2c057a988ee37ad4487a42f2cdbb5709705b766a165c0fd77
6. 0xa728af63d53c1a0f7fae2cb18308023ea974c584a407b757ad9480f5a00d8e2c
7. 0x7e0b1a75fd487ddcfda6a1462d7a6eb0a4e0e48b5a6ab84f1af40997e4dd86ab
8. 0x0bea02a44368e39e2e6948548a091622bdde44564c4b1528818273141a227527
9. 0x428fe20035a884151865d0e2cdec988a869dc3400e177fd7b7dc3b41481a671b
10. 0x8d50c022a70d3676d04949dd49680af0d4a42fde1e91db0f26448e4b81e03fa9
11. 0x6d583458b3e7c03e5d3e6acc3a5c2594fc95b28596ca3ee443adc3d0c65cc26f
12. 0x4d53e8c49fdaa108d5a6f5e120937ec2bedda8639c9d8fca129dc38c39b91f7c
13. 0x060750db7cc7e8eebd0038605c5e0185148dee6cf54fb70a5f89b9ae84a72a3f
14. 0x2321bc9e8e86bb45cc279df2a816cbd85c2acaa463709f7ea617c5655322d111
15. 0x8ca52fde5899107bca7556a114ac604a06c716adcb632e4a38c7dbbd06360895
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1