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Claude will apply invisible watermarks to AI text and images

Anthropic has pledged to start marking Claude-generated text and images with machine-readable data, in an effort to comply with European rules for AI transparency. "Generated text will carry embedded watermarks, and generated files will include digitally signed provenance metadata where supported," Anthropic says on a new Claude support page. The changes are invisible to human […]

Claude will apply invisible watermarks to AI text and images
Primary source theverge.com ↗

Published August 11, 2026 · Category: AI Briefing

Overview

The Claude logo on a computer screen on an orange background.

Anthropic has pledged to start marking Claude-generated text and images with machine-readable data, in an effort to comply with European rules for AI transparency. "Generated text will carry embedded watermarks, and generated files will include digitally signed provenance metadata where supported," Anthropic says on a new Claude support page. The changes are invisible to human eyes, but will make it easier for people and online platforms to detect if content was generated by Claude models.

These updates are a future commitment rather than something that will go into effect immediately. New AI labeling and transparency obligations under the …

Details

Read the full story at The Verge.

Source

Originally published at www.theverge.com.

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