Evidence row 1496781

What was observed

{
  "endpoints": [
    [
      "web",
      "https://flowboxx.de/"
    ]
  ],
  "name": "Agent Card Starter",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T16:08:51.956246Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T16:08:51.956246Z",
        "updatedAt": "2026-10-31T16:08:51.956246Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Starter kit for small businesses: A2A agent card, MCP server card, example MCP server, validator.",
      "name": "io.github.flowboxx/agent-card-starter",
      "packages": [
        {
          "identifier": "agent-card-starter",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.2"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/flowboxx/agent-card-starter"
      },
      "title": "Agent Card Starter",
      "version": "0.2.2",
      "websiteUrl": "https://flowboxx.de/"
    }
  },
  "source": "mcp_registry",
  "summary": "Starter kit for small businesses: A2A agent card, MCP server card, example MCP server, validator."
}

What the leaf hashes

{"body":"82d6e0763d8079ae2797046036730d3fa8ac7d07d4ab7e46821865b487fc99b6","id":1496781,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793463371932131,"prev":294010,"subject":"mcp_registry:io.github.flowboxx/agent-card-starter","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0xd44366c443c94683f3ce7f5cc3775546a3ab0e8577d6fa5c357f85a3a018094a
2. 0xeb64030f93779b75360e8123f8d3d53158d975d73bbfb1e70b44a4d18d47c194
3. 0x6c8384d934e58d47230ffdd17d8eb01d7a03e1dbe1a210a9ba50dbd4c36d0a26
4. 0xca5c045a7f9ec3541eee3195e4acfb2dd78223c9c51f0083d24255460962ef72
5. 0x9e1b857e531760cb30d18a8096e95df6bdfcf938e2d67843dd345c80e9ef0eed
6. 0xc814dd467320eb865b5f7eab5cdf6f07b64d3647606ed58126efcb25c6332bb7
7. 0x72141da8574875ce01774756b61c6b0952e7684c1897019bf60357ce4e74f140
8. 0x96484332aa810e7bbe2420205764af5fa47c092d726c55d3b29b30c829fa0c6e
9. 0xdd70af68b87a200e2cf6e846f190fbb77508c77e7a9f67f9d8f67d41e5703ec4
10. 0xd898b6a7f499a2f41aff16b48668e79d1a71fc6b58c65a280e592d95b262c215
11. 0x07f58dbc0b84406aa10007d36ea29fe520cecb550fb41bfef85ab7cf7017dc26
12. 0xb91f12ea0e285a137a9972d1b951f56598e96935549cd91e66e3ff07fcc76456
13. 0xded599ea8c32984a8ba2e27bc0d691c8ef093be011690001291a28bda5f984d0
14. 0x0914258a3cd32c99db9301b59460f511f2cae6747f3045a418ce9caa1edb7ef9
15. 0xad3f03d7f9e1b66264ddfca29446faf13bc0fee7d8eec5f018d0d45302d3f8fd
16. 0x24f03354dcb3a621317889ed99048bdf74b380516ca991bfb585c751d5cc7dfd
17. 0xa1146af524f673843507e7427a575964580eef01bc0e0eae466a7920df017ab2
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0