Researchers have developed a tool that can identify fake videos by tracing them back to the AI system that created them. The tool uses distinct visual fingerprints left behind by generative models to make the identification. This breakthrough could help combat the spread of fake videos.

Source: https://petapixel.com/2026/07/29/researchers-create-tool-to-trace-fake-videos-to-the-ai-system-that-made-them/