name: eu-ai-act-content-disclosure description: Generate AI Act Article 50 compliant disclosure notices, metadata tags, and content marking for AI-generated text, images, audio, and video. version: "1.0.0" last-updated: "2026-04-22" model_tested: "claude-sonnet-4-6" category: compliance platforms: [claude-code, codex, gemini-cli, cursor, copilot, windsurf, cline] language: en geo_relevance: [eu, fr] priority: high dependencies: mcp: [] skills: [eu-ai-act-compliance] apis: [] data: [] update_sources:
- url: "https://artificialintelligenceact.eu/article/50/" check_frequency: "quarterly" last_checked: "2026-04-22" license: MIT
EU AI Act Content Disclosure (Article 50)
DISCLAIMER: Guidance only. Verify with legal counsel for your specific use case.
When to Use
- Publishing AI-generated content (text, images, audio, video)
- Deploying chatbots or conversational AI in the EU market
- Distributing synthetic media (deepfakes, voice clones)
- Adding AI disclosure to existing products
- Marking AI-generated music, podcasts, or video content
Disclosure Templates by Content Type
Chatbot / Conversational AI
Place before first user interaction:
This service uses artificial intelligence. You are interacting with an
AI assistant, not a human. Responses are generated automatically and
may contain errors.
AI-Generated Text (Articles, Reports)
Place at the beginning or end of the content:
This content was created with the assistance of artificial intelligence.
AI-Generated Images
Visible watermark or caption:
Image generated by AI
Metadata (EXIF/XMP):
<xmp:AIGenerated>true</xmp:AIGenerated>
<xmp:AIModel>model-name</xmp:AIModel>
<xmp:AIGenerationDate>2026-04-22</xmp:AIGenerationDate>
AI-Generated Audio (Music, Voice, Podcasts)
ID3 tags (MP3/FLAC):
TXXX:AI-Generated=true
TXXX:AI-Model=model-name
TXXX:AI-Generation-Date=2026-04-22
Visible on distribution platforms:
Generated by AI (EU AI Act Art. 50)
Synthetic Voice
Before or during audio playback:
This voice is generated by artificial intelligence.
Deepfake / Synthetic Video
Prominent, visible marking:
⚠️ This video content was generated or manipulated by AI (EU AI Act Art. 50)
Implementation Checklist
- UI disclosure before first AI interaction (chatbots)
- Metadata tags on all AI-generated files (EXIF, XMP, ID3)
- Visible marking on published content
- API response headers for AI-generated content:
X-AI-Generated: true - Distribution platform descriptions updated
- Internal documentation of AI systems used
- Process for handling mixed human+AI content
Exceptions (No Disclosure Required)
- AI used only for internal development (not user-facing)
- AI used as a tool but human substantially edits the output
- Law enforcement exceptions (specific conditions in AI Act)
- Artistic expression exceptions (limited, case-by-case)
Penalties for Non-Disclosure
Up to EUR 15M or 3% of global annual turnover (whichever is higher).
What This Skill Does NOT Do
- Does not implement watermarking algorithms
- Does not modify media files (provides templates and metadata specs)
- Does not determine if content qualifies as "AI-generated" (legal determination)
- Does not cover copyright of AI-generated content (separate issue)