Evidence row 40648

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.apify.com/?tools=lintlab/screenshot-diff"
    ],
    [
      "web",
      "https://apify.com/lintlab/screenshot-diff"
    ]
  ],
  "name": "lintlab Screenshot Diff",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-26T16:33:45.771656Z",
        "status": "active",
        "statusChangedAt": "2026-09-26T16:33:45.771656Z",
        "updatedAt": "2026-09-26T16:33:45.771656Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Full-page website screenshots and visual diffs between two captures. Pay per capture on Apify.",
      "name": "io.github.lintlab/screenshot-diff",
      "remotes": [
        {
          "headers": [
            {
              "description": "Your Apify API token as 'Bearer <token>' (optional if your client supports Apify OAuth). Runs are billed to your Apify account.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.apify.com?tools=lintlab/screenshot-diff"
        }
      ],
      "title": "lintlab Screenshot Diff",
      "version": "1.0.0",
      "websiteUrl": "https://apify.com/lintlab/screenshot-diff"
    }
  },
  "source": "mcp_registry",
  "summary": "Full-page website screenshots and visual diffs between two captures. Pay per capture on Apify."
}

What the leaf hashes

{"body":"8bb49fd9618eebb95734a0550c818a8606ad4147516ca3dac7e24b008a4380ad","id":40648,"kind":"listing","method":"baseline/1","observed_us":1793025397585995,"prev":null,"subject":"mcp_registry:io.github.lintlab/screenshot-diff","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. 0xb2980286156749dc91de3bcf905b2838f89b42fed6ea724d0fa8c45652ab55e5
2. 0xbf1dc887b530c8cb21412547a6117c3f7477cfbbc26620fcfff23d690615bb61
3. 0x3a77b68eddbd463a051ce8d309427b212ba7ff51f6e8b234cd697ac4bc2f6fc9
4. 0xb2eb2b57549072f856860c73b64c145fd0365192967011dbd4edfd85020cec29
5. 0xb88d4b97f07e5b8ad6e255efbcecb291ba2534aa45081a26f7e4561c9921b29a
6. 0x1899af41b6aae358a5098d7f2d71d348d3df9bf8873f58f19b14ad592e7902ad
7. 0xc0e85baf1eecf1d80a3f90919c1a10a53adc7b21090b6a9c3577453d6fd51507
8. 0x99cd8d812a560c89f656e808a0dff95c22717f06df1b2a2fda9913577a91e3d6
9. 0x31c6d322cde40aeab9a7c25da38cff4b0664795f3355ccf4d25d3117f74a64a7
10. 0xc6dd71e7d85dea5e09f179642fe5f62de05a435eb806a0e7894d08bd1f37f002
11. 0x08b0ee375f7c28afd23e265e3e1bed91ba37304e42eafa665ef4a7f785b3e7bf
12. 0x3d6ec9d5ef8daa604601742088e213da0a439db6eff6ce50ec3ffb264a60ddd3
13. 0x3b1c0e225d1b1cb24cd5d5ea4af2de20ed68a1eaf8b61924ed1b81e4b9cf7e39
14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae