Evidence row 3437881

What was observed

{
  "endpoints": [
    [
      "web",
      "https://skillhook.dev/"
    ]
  ],
  "name": "skillhook",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-05T17:29:12.174433Z",
        "status": "active",
        "statusChangedAt": "2026-11-05T17:29:12.174433Z",
        "updatedAt": "2026-11-05T17:29:12.174433Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Turn this machine into a webhook endpoint that runs Agent Skills with Claude Code or Codex.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://skillhook.dev/icon-512.png"
        }
      ],
      "name": "dev.skillhook/skillhook",
      "packages": [
        {
          "identifier": "@meterapp/skillhook",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.14.7"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/MeterApp/skillhook"
      },
      "title": "skillhook",
      "version": "0.14.8",
      "websiteUrl": "https://skillhook.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Turn this machine into a webhook endpoint that runs Agent Skills with Claude Code or Codex."
}

What the leaf hashes

{"body":"a401a4347b755e94d4fc4aee550d241aee91ab7457a1f197086fa3c4389d552a","id":3437881,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793902907628840,"prev":2594517,"subject":"mcp_registry:dev.skillhook/skillhook","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xbb3fee5abe95c739e15800ad4b6da0239784141858c78d147bfc7519ba890834
2. 0xd913934a999851bc1fc3eb3622506c629c93b058279735b89e4c6a76e0e7f5c3
3. 0x3b88a20578e5503365c71bda9caa10d53da832f1e55156ae5c0ad7cbebbc9434
4. 0xf3ab5b59030cf86b565b7e6c22e1f9f34a2eeda14105648253d282213bc8553d
5. 0x2030d4e125d8bbafec49bb921dc052b388c8b9f5aa8f6d2267661b19a033442e
6. 0xc794f745bb0346148cae31d7d0436549fa5316da3674aff5877905210adf77fa
7. 0x5ac603b754b8e4cde99c21e0f58e0a5b16e1dd57c08f5e1dfeaec781372d6f32
8. 0x6395bd86a2096038645fd742d155418de9a1ac07035b7eb7d82e1776cd79d45d
9. 0xefdd203178c372715d3f6964aa186cf35fbe3a10c7690e94717fda0d25e1b247
10. 0x49c92c2570b8d367f153bf53c72551fb028f12b070c1c0fcb947ea54a682d7c8
11. 0x4654fab516129a649932b31426338b6d1b08d4b58d57adb64d6b3ed3a35291d3
12. 0x49826dd2ed27100a6876197c00d27e7e258901ea963192e545260753ee2aad9b
13. 0x4d1a3e1629ac94f008f86d640e2215294c455c0cfa68052fe7599448f393c0ab
14. 0xfdff056f2f1484871f49374c23ddba883f11db9a6da6292a7e99a1638cdd3d63
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94