Evidence row 15908

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://app.growthmethod.com/mcp"
    ],
    [
      "web",
      "https://growthmethod.com/docs/mcp/server/"
    ]
  ],
  "name": "Growth Method",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T13:27:30.455765Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T13:27:30.455765Z",
        "updatedAt": "2026-10-26T13:27:30.455765Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Plan, launch and measure growth campaigns with your team, using the marketing tools you connect.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://app.growthmethod.com/favicon.svg"
        }
      ],
      "name": "com.growthmethod/growth-method",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://app.growthmethod.com/mcp"
        }
      ],
      "title": "Growth Method",
      "version": "1.0.0",
      "websiteUrl": "https://growthmethod.com/docs/mcp/server/"
    }
  },
  "source": "mcp_registry",
  "summary": "Plan, launch and measure growth campaigns with your team, using the marketing tools you connect."
}

What the leaf hashes

{"body":"01c380e5b917247dd0ab86552270d543dc84ba288f63d6a4529d4564e50011fd","id":15908,"kind":"listing","method":"baseline/1","observed_us":1793025321735434,"prev":null,"subject":"mcp_registry:com.growthmethod/growth-method","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. 0x2aa6492efba57f0dcf8aa312479debdc28450e2a8c6c7ca23e64e17d0a9726ca
2. 0x969dc9a3a9bb201ba3571795f8ef6751309888994dd2d03a8cc183e1b6a253ec
3. 0x2f468cb3fd1c96b2d5b175c366734dc9347312e67f6c3c9a35bf3be85b77502d
4. 0x30925544be37adc2aaf03bebe10ad2993cd90cc2269cf7f1e90a55050bea6bbf
5. 0x83c36132f4632b958c900bbecfa8b2bee26f54bfe17701e1c96180b4c3402dca
6. 0x9f30f35f24575749cdeafce83039de719f020a4d6da7d7574f0a3e486c7a5853
7. 0xd8ff9df321a0fd9e5c7c13b9f65b067601bb778c8cb3d75acb92a76dc9a5105f
8. 0x25da665ef51f357e536735c26865ffac077f959c839b881aaa130775360baec0
9. 0x306383bec1eb54407a4a3a9ada117afeabbe1add493fca2695b1f0d5ebff1cd1
10. 0x4794af3ce7667b405167c54a941da6ec756bac415e8d990090cc042e6212d8fc
11. 0x7b0bb4483af5e03d9f02e715a84d790ec3df1fc57d38f1d1a5ed296a7e822d7f
12. 0xeab0020f03650c1a79ed79927ae9d808c59a41295a86d1285582516590c954e6
13. 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae