Evidence row 737916

What was observed

{
  "endpoints": [
    [
      "web",
      "https://tmhsdigital.github.io/screencast-mcp/"
    ]
  ],
  "name": "Screencast MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T03:31:57.340684Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T03:31:57.340684Z",
        "updatedAt": "2026-10-28T03:31:57.340684Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Let AI agents record the Windows screen, watch it as frames, and edit it with ffmpeg",
      "name": "io.github.TMHSDigital/screencast-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Where recordings, frames, screenshots, and edits are written (default <homedir>/.screencast-mcp)",
              "name": "SCREENCAST_HOME"
            },
            {
              "description": "Semicolon-separated folders outputs may be written to besides SCREENCAST_HOME; when set (or when the client sends roots), outputs elsewhere are refused",
              "name": "SCREENCAST_ALLOWED_DIRS"
            },
            {
              "description": "Path to ffmpeg if it is not on PATH (ffmpeg and ffprobe are required)",
              "name": "FFMPEG_PATH"
            },
            {
              "description": "Path to ffprobe if it is not on PATH",
              "name": "FFPROBE_PATH"
            },
            {
              "description": "whisper.cpp model file (ggml-*.bin) used by transcribe when a call passes no model",
              "format": "filepath",
              "name": "SCREENCAST_WHISPER_MODEL"
            },
            {
              "default": "3600",
              "description": "Default recording cap in seconds when a call sets no maxDurationSec (default 3600; 0 disables it)",
              "format": "number",
              "name": "SCREENCAST_MAX_RECORDING_SEC"
            },
            {
              "description": "Override the edit job timeout in milliseconds (default scales with the media length)",
              "format": "number",
              "name": "SCREENCAST_JOB_TIMEOUT_MS"
            },
            {
              "description": "At startup, delete screenshots, frames, and leftover raw event logs older than this many days (never recordings or edits; off by default)",
              "format": "number",
              "name": "SCREENCAST_RETENTION_DAYS"
            },
            {
              "description": "Limit in milliseconds for the PowerShell helpers that list monitors and windows and run OCR (default 20000; OCR 60000)",
              "format": "number",
              "name": "SCREENCAST_PS_TIMEOUT_MS"
            },
            {
              "description": "Set to 1 to ask the user to confirm every live capture through MCP elicitation; clients without elicitation are refused (off by default)",
              "format": "boolean",
              "name": "SCREENCAST_CONFIRM_CAPTURE"
            },
            {
              "description": "Comma-separated toolsets to load: capture, watch, edit, produce, audio (doctor and get_media_info are always on; default all)",
              "name": "SCREENCAST_TOOLSETS"
            }
          ],
          "identifier": "@tmhs/screencast-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.44.2"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/TMHSDigital/screencast-mcp"
      },
      "title": "Screencast MCP",
      "version": "0.44.2",
      "websiteUrl": "https://tmhsdigital.github.io/screencast-mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Let AI agents record the Windows screen, watch it as frames, and edit it with ffmpeg"
}

What the leaf hashes

{"body":"5044c34a2e10a1246384f24da6e76b9f39e59326e1bed88173142f7c514b3010","id":737916,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793158878472030,"prev":396069,"subject":"mcp_registry:io.github.TMHSDigital/screencast-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x90a2721a6248477545d516af17611aa999b8d943bc7bdc7baa19a5d6418e6471
2. 0x35e60e89c6fbb2a5a6a19e55462c2a0d17d525d3850b673be667a7ad571bc9a4
3. 0xe7d1d6aa1ab45f694ed7010a8bbac1c3c949c292c86fad046b7f0fd844a0ffed
4. 0xfe56f4ce1e3e21f061ffef901402d5021f3848a9740220efb754deb6864074fa
5. 0x90f0ed609e932329ff903a10903d8769f58e76c9e0c5e47ce27004d8cfbc272f
6. 0xdde53de6a31e8716449d8ba8b8a08828957501a84a59cf18e9b9c9410fe2d0ea
7. 0xa0c68011cc7b7483132009efdce40cde5af7b5a71f275ca93903fec01ec99df8
8. 0x8bea3e48e90d89c111bf4acccea3ad46c0c1ef2fd4ad40e70bc7f86b54470d25
9. 0xc5147191161a89158d2b7541579741ce7b492cb2c2da168a1410cc55ad45f518
10. 0x3be6d3bf8ac8de369b52e18b602edd2c3ae6edd38e79ad8a2c95b0c3a169998b
11. 0xa2130986109f7d6f254fe8168051d73759bbcf412451a788952e9a00b12f9cab
12. 0x7b0c5cabdc5cb3b796f2c10fe1e0fe947814d67a034f0fa630e562156fb3e98c
13. 0xdbb215681a11fa9a73d4086f7e02f913b35a590ef20bcbcc46a343cbef08a9da
14. 0x115e196b75a0422533397227b51b9c807591ec2574919c03800bb0d253f110e8
15. 0xe2f9c120d14f36fdddf9b4e605c5d0b8a13b835e2380472255dc22e14b93e84e
16. 0x74cf00e07b52415c2184cf20be69d195ed2725497a6892c2f3e449497c17d0ec
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae