Evidence row 39375

What was observed

{
  "endpoints": [
    [
      "web",
      "https://www.domscout.io/docs/mcp"
    ]
  ],
  "name": "domscout",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-03T16:02:50.740036Z",
        "status": "active",
        "statusChangedAt": "2026-10-03T16:02:50.740036Z",
        "updatedAt": "2026-10-03T16:02:50.740036Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "domscout browser API as MCP tools: screenshots, Markdown, structured data, page automation, crawls.",
      "name": "io.github.jkresearch8/domscout",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "A domscout API key from https://www.domscout.io/dashboard/api-keys. Every tool call is billed to the account that owns it.",
              "isSecret": true,
              "name": "DOMSCOUT_API_KEY"
            },
            {
              "description": "Override the API host. Only needed against a non-production deployment; omit it in normal use.",
              "name": "DOMSCOUT_BASE_URL"
            },
            {
              "description": "Override the host the documentation resources are read from. It cannot be derived from DOMSCOUT_BASE_URL, because the API host serves no llms-full.txt.",
              "name": "DOMSCOUT_DOCS_BASE_URL"
            }
          ],
          "identifier": "@domscout/mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.8"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/jkresearch8/domscout-mcp"
      },
      "title": "domscout",
      "version": "1.0.8",
      "websiteUrl": "https://www.domscout.io/docs/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "domscout browser API as MCP tools: screenshots, Markdown, structured data, page automation, crawls."
}

What the leaf hashes

{"body":"53e4ad1c033390b93ca5b9c459aed7ac72ed920117077012084be72c725c0ef4","id":39375,"kind":"listing","method":"baseline/1","observed_us":1793025395704497,"prev":null,"subject":"mcp_registry:io.github.jkresearch8/domscout","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. 0x13e8c002f1aaffe175180a9cab28c688776cb37db62af0a3e8c62448e5349713
2. 0xec32330281742f0b98d19e1cb7b74b4ab75d9b486c6f311323edee400da552f7
3. 0xdb7c563d11c9ec17d073a6f41e71ce4640274a07f2ecf1db44ed2c5cb6881c70
4. 0x2ed3dc737ad182ad2d47afad3391c9697d89f04bc0f8cfb3d5f5a10d6677b29a
5. 0xb75c2c8299772b821a701f1ab5304b5dda6de55e61eb21df4f8400911b1c689a
6. 0x5e4ea1f85ce66bead8fc24998a000dcf9c436c94bbc356b4a09c3613cc1a0037
7. 0x78d8d3f5a3d77d8d51fabf866654b9cc26dc63b3d6d07c4e9a950200f8093d87
8. 0x35538f3b32e6318aa01b54fb6c26622cc1cfee0566c8dd4cfe0ed3b420c3eb0e
9. 0x4e317cb86cb5b99084d789e62de0cf483ec892c013146be3a9edf4e02b5a3928
10. 0x7db5a200b679db21ea2e6e1ef5754ab4e6e096c29c406025cdb376cb10cfb19e
11. 0xda5e2c2f0532a3bc2b2bc361905db44768a9ec088fd32d70f9333b7801b14b95
12. 0x2412cb8bc4d10d94e1eb907d5058dd12133e55416609e1b314e811af76620542
13. 0xff1c28bdf595a3d1333e9915edc68e9c5fded7bd5923fa85870979af34cbc3b3
14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae