Somewhat related to AI watermarking is this recent article in the news. *What does it mean to put a watermark on AI text?* <https://edition.cnn.com/2026/08/20/us/word-of-the-week-ai-watermark-cec>
Which references: *How Claude's text watermark works* <https://www.anthropic.com/news/claude-text-watermark> *How AI text watermarking works* <https://declaude.org/watermarking/> Where apparently there is an EU law which requires watermarking... <https://edition.cnn.com/2026/08/11/business/video/invisible-watermarks-coming-claudes-ai-written-text-digvid-vrtc> There's also this referenced, but it's behind a paywall. *Technology that can detect text written by AI with 99.9% certainty* <https://www.wsj.com/tech/ai/openai-tool-chatgpt-cheating-writing-135b755a> -- https://mail.python.org/mailman3//lists/python-list.python.org
