Evidence row 277585

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://commercializer.ai/mcp"
    ],
    [
      "web",
      "https://commercializer.ai/product/assistant"
    ]
  ],
  "name": "Commercializer",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T17:13:22.525671Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T17:13:22.525671Z",
        "updatedAt": "2026-10-26T17:13:22.525671Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Commercial strategy for medical device and life-science companies, read from the governed registers.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://commercializer.ai/icon.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://commercializer.ai/favicon.svg"
        }
      ],
      "name": "ai.commercializer/commercializer",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://commercializer.ai/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Commercializer-ai/commercializer"
      },
      "title": "Commercializer",
      "version": "1.1.0",
      "websiteUrl": "https://commercializer.ai/product/assistant"
    }
  },
  "source": "mcp_registry",
  "summary": "Commercial strategy for medical device and life-science companies, read from the governed registers."
}

What the leaf hashes

{"body":"869d09b9278b369f8f854d56f08c7d9195aa85af3b1afa0b108cb4ee3e406733","id":277585,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793042039802557,"prev":null,"subject":"mcp_registry:ai.commercializer/commercializer","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. 0x49c25356b20f1066ad45039a72263959fa4a914e6d2a2d43f06075f13c3b7ab3
2. 0xef75476beabb169cab6907380ebad90b797ba4a5a0d79699bbb5e09662eb5586
3. 0x6057883bc82d563ac654baef31a9f02780e27bf026af9d0245db4118a60fd339
4. 0x3443b55edb71508707d7228df145710b6dabf67d3ec730dd96c132526432ac9e
5. 0x43956659ce347a869ea200e67be21b8d2750f3882ebbf2e72f4a6a56d9dc1162
6. 0x66409f8bf14eb18257a07781ae66f5363c31cd828eb323059e64ca8bf043ed0c
7. 0x49d8803d987fb2998ff1b8cda8d6dd5d337e7bd3a0c410ef2a7733366b2bca14
8. 0x265073b8a4a59da8431be1a2aa0104618cd298571593db1ef7f28d5a0d4724bb
9. 0xe1c0fd1614ce67b49971a9c27fcea860d96206a112218275c801d6066c2d1574
10. 0xc5b02e18acc2bf5e20929ae3673a14ea6bf4561de28d14bdef58038c731f9754
11. 0x36446ee01203fb6b2027599f737b7bdd64e3db182e50230f9c82fff4f67be776
12. 0xee7d5711cd2515f4b08f3e4041d3d56304f9db6bffd82d82746f0f4ea43b8f26
13. 0xb86fa861d04737cb507e721eefbb066d26528fdb6017b1145c18d1223b93ee21
14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae