Evidence row 406422

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://buybox.agentconsult.ai/mcp"
    ]
  ],
  "name": "Buy-Box",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T05:26:55.463562Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T05:26:55.463562Z",
        "updatedAt": "2026-10-27T05:26:55.463562Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Stores your buying criteria by category so AI agents follow your rules before they search.",
      "name": "io.github.tthompson0808/buy-box",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://buybox.agentconsult.ai/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/tthompson0808/buy-box-mcp"
      },
      "title": "Buy-Box",
      "version": "0.5.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Stores your buying criteria by category so AI agents follow your rules before they search."
}

What the leaf hashes

{"body":"6250c9e4cd201e1ddd35cae1ec62b95c5ea2230974f2328af15371f23600a72b","id":406422,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793080206671907,"prev":null,"subject":"mcp_registry:io.github.tthompson0808/buy-box","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x88ba58e798a8e71f9f2411c10b5e046b3075d0818d242dee25fc9432cc43aeed
2. 0x36900b5f9a3b2c2fd6f8a29aa74788012ceaf19c2c08ba03abad871a9f3d5e6e
3. 0xa7d4be390f61d5210ce78ba5f3d7a3178917b249c445792158df3675a268313c
4. 0xf2e9fd241d3c3c6150a8ba60926aea068899df25ba2b359a7972c63f7e385cda
5. 0x77e9e6984110f6a93752b443c7e7cad83cfa9bdf7cb87cc539e27e957b4f4529
6. 0x9f365228a855c599049084180e34b64fce653e9b2e7c41f2b74d76fb015dbddd
7. 0xf322f25a7fa549ae6c3ac32e0ad3ef476bd48cc98947afb8d5cdc2cf6102b973
8. 0x76dc680dd328129585006c9c1ad76c65bc1e896da4569b150f6ec45fe6702a10
9. 0xd9484377b7dcfeecb9ef6d111d5c7558e83fdb459fc7d181d7b2bb236ba1b959
10. 0xc0915d85db6e7cf8815f890e81c32f1f10c778d9b6e2b605a71e893d27ed1efa
11. 0xe661124afe6da658d35cc39e5dfcb10ff9056b0c88a42fc174890e77d2c26ca5
12. 0x470f6acef0d823e6f9e5fa35684563c8f27c3d338b165b457171afc3d44d4d86
13. 0x6251e2be57e8d16b82579481d181c265d75096882014489550b74a728741f2f1
14. 0x4964f0806efde5ed25f60da2b45d78cd2e0f07d67e64aad2822f6016ad973c47
15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4