Community

Mark

dev.tatastu/proof

Mark: stamp files with a signed, timestamped provenance record. Hash locally; verify free.

Install

Add the config to your client settings. Replace values in <angle brackets> with your own.

claude_desktop_config.json

{
  "mcpServers": {
    "proof": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mark.tatastu.dev/mcp"
      ]
    }
  }
}

Details

Name: dev.tatastu/proof
Version: 1.1.0
Updated: Oct 17, 2026
Source: Official MCP Registry
Repository: https://github.com/Tatastu-Labs/mark
Website: https://mark.tatastu.dev