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Add a Rust CLI tool (aic) that detects AI-generated content via three provenance layers: - C2PA manifest reading (HIGH confidence): digitalSourceType and claim_generator - XMP/IPTC metadata parsing (MEDIUM confidence): DigitalSourceType, AISystemUsed, CreatorTool - EXIF heuristics (LOW confidence): Software tag matching and camera metadata absence Includes batch processing, JSON/human/quiet output modes, and metadata info dump. Supports images, video, audio, and PDF formats. Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
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Summary
Implement a Rust CLI tool (
aic) that detects AI-generated content through three provenance signal layers:digitalSourceTypeandclaim_generatorfrom C2PA Content Credentials embedded by DALL-E, Firefly, Bing, Sora, etc.DigitalSourceType,AISystemUsed, andCreatorToolfieldsFeatures
aic info <file>Technical Details
Uses Rust crates: c2pa (0.67), clap 4, kamadak-exif, quick-xml (for raw XMP parsing to avoid C++ build issues), serde for JSON serialization. Falls back gracefully when metadata is absent or stripped.
See README.md for usage examples and limitations (~19% detection coverage, metadata stripping by platforms, no support for proprietary watermarks like SynthID).
🤖 Generated with Claude