Evidence row 380

What was observed

{
  "endpoints": [
    [
      "web",
      "https://datadive.tools/"
    ],
    [
      "mcp",
      "https://mcp.datadive.tools/mcp"
    ]
  ],
  "name": "DataDive",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T14:23:42.106569Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T14:23:42.106569Z",
        "updatedAt": "2026-10-26T14:23:42.106569Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Amazon niche, keyword, competitor and Rank Radar research from your DataDive account.",
      "name": "tools.datadive/datadive",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.datadive.tools/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Data-Dive-Tools/datadive-mcp"
      },
      "title": "DataDive",
      "version": "1.88.0",
      "websiteUrl": "https://datadive.tools"
    }
  },
  "source": "mcp_registry",
  "summary": "Amazon niche, keyword, competitor and Rank Radar research from your DataDive account."
}

What the leaf hashes

{"body":"a67efac3a4c060071617431230ec973ac00fe261dd52e750006a26acb9d390bb","id":380,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793025221877233,"prev":null,"subject":"mcp_registry:tools.datadive/datadive","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x2f4e1a655030653513afc2020eac05904f413746fac3bf651f98c9e7486beaa0
2. 0x77af7a3a9e64774c2967dc6926be8ff4e570ddf8bafe4563d1c5ebc77708dc8c
3. 0xca09883ec16c1be7b39e896ce0f4109c993aae7afe4efc6feda8a53ee22debf4
4. 0x9bfab3ad3903f7382398e25b3a6f8c6290fce88eabaae21a2859e0992707d7ea
5. 0x508f82f4edb74face4f6b446ab616f3adf07d3328ebfc52d1a5d90f6402a5faf
6. 0x493686420479b4402b721b18642b1c859309579d27dcc8815686b76a45f7c668
7. 0x32d132d04d195a62f53070be70ced6ca07c619a16a7f346290eea028cbce3926
8. 0x6095e4b494d308d2c51b83e2780cf59ce832ca04862ef1aea032566c2fd7965c
9. 0x28fe84d48388aa28bbb266d381351b0d2015f3324985772e33db3437cbfe2538
10. 0xf42f089dedbd45e76862cb2709d50c500d0639d2321faba4b299fcd2729662df
11. 0x5706295a72541360bda32c42f2b8bcd1e27be58a3989ae29fd4aeb7edddae0ae
12. 0x12cda00da304cf48d9b3c1874c07a6f0a2e143ba0d25e359b8fd805abb057b32
13. 0x36a44931b230976c04691d90bf3a25ed4111d74c78b672850d8025a911ca88dd
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae