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util-provenance

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Create tamper-evident provenance for files with trusted timestamps.

Product & Management#provenance#authorship#file integrity#SHA-256#trusted timestamp
AuthorVictorHueni
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill generates cryptographic, tamper-evident provenance for files, proving their existence and content at a specific point in time without revealing the file's content.

Core Features & Use Cases

  • Provenance Creation: Compute a SHA-256 hash of a file and obtain a trusted timestamp over the digest.
  • Verification: Allow others to verify the file's provenance offline.
  • Use Case: Ensure the integrity of legal documents, protect intellectual property, or provide evidence of the creation date of a file.

Quick Start

Run python scripts/provenance.py path/to/file to create a provenance record for the specified file.

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: util-provenance
Download link: https://github.com/VictorHueni/homemade-claude-kit/archive/main.zip#util-provenance

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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