Evidence row 48858

What was observed

{
  "endpoints": [
    [
      "web",
      "https://roystondwork-dev.github.io/portcheck/guide/mcp/"
    ]
  ],
  "name": "portcheck",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T14:02:18.170923Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T14:02:18.170923Z",
        "updatedAt": "2026-10-25T14:02:18.170923Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "See which process holds a port, find free ports, and stop a dev server safely.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://raw.githubusercontent.com/roystondwork-dev/portcheck/main/extensions/vscode/media/icon.png"
        }
      ],
      "name": "io.github.roystondwork-dev/portcheck",
      "packages": [
        {
          "identifier": "portcheck-cli",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.11.0"
        }
      ],
      "repository": {
        "id": "1426647424",
        "source": "github",
        "url": "https://github.com/roystondwork-dev/portcheck"
      },
      "title": "portcheck",
      "version": "0.11.0",
      "websiteUrl": "https://roystondwork-dev.github.io/portcheck/guide/mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "See which process holds a port, find free ports, and stop a dev server safely."
}

What the leaf hashes

{"body":"f8cf26840965df231b1bd31eaa116c85c2a5dd8499c71fa5217d158302d1c9ce","id":48858,"kind":"listing","method":"baseline/1","observed_us":1793025412665573,"prev":null,"subject":"mcp_registry:io.github.roystondwork-dev/portcheck","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. 0xc11c46d6e773858cad04cccfc610dff6584abda6e49747593d2edda18b1f26ad
2. 0x720e202c0686038ae22a8887cd2d188a9f5d58b06c0e88f712191c6c941ea6a1
3. 0x02fe94ccf0fd69c94b8c19b067ae6c5e24552abafd943c83caf17da43811c9dc
4. 0x4bc5b267fcb19eaf65c15295c9b36ffa910ae34a01fc07d4a24c31e1811101ab
5. 0x54fbb9950544dd13a1f373f0cda7df41a43a69b05e37ad7e52fd22c09c247cb0
6. 0x64b249dc6042e7f4c4d8ef0ac24b7317a7bfa3f6ffa66653818d9af097c52b7c
7. 0x734ea697c6d1b74af0896c5abbada4d8c1f0f08f5470a8eb3cba339cf9821d76
8. 0x93719eb67be9bde1f418fea40be2d586b53ff7f9b2de361a75b44c696ff24dc8
9. 0xefd3cb95a3c593a4940e36330409636134e11a415de8e7933994950677c3fd3f
10. 0xdb630840559ca98efe4caba77a155e418f81e1eb0b7bac122b345364c8b871dd
11. 0xf4fdcce8aa5f97c7e98aeab4ad558743dfee0aa6d4d12415896a148aee663b17
12. 0x111576180a2fecebcaf560e6b72ed8cefedaacb8c607539ece417b7465831f66
13. 0x96eae331a78c1c9248bc58130ff83d31b884760a51fe7191de2a39105ae7c072
14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae