Suno to watermark AI songs and restrict mass downloads amid mounting lawsuits

Suno announced on August 6, 2026 that it will add audio watermarking and fingerprinting, bar mass downloads, and update community guidelines banning "deceptive audio presented as real" and unauthorized use of a person's voice. The measures arrive as Suno faces an RIAA-coordinated copyright lawsuit, a July 2026 German court ruling against it, and a class action over a breach affecting 55 million users.