AI music platform Suno announced in August 2026 that it will begin watermarking and fingerprinting songs created on its platform, restrict mass downloads, and tighten community guidelines — moves that come as the company faces multiple lawsuits from major music industry players.
Co-founder and CEO Mikey Shulman outlined the changes in a blog post, stating that the platform wants to promote original creation while making music-making accessible through its AI tools. Audio watermarking and fingerprinting will be used to prevent misuse on streaming platforms, though Suno has not confirmed whether it will use an existing system such as Google’s SynthID or build its own. The company also signed an agreement with lyrics provider Musixmatch to deploy its Sentinel system for copyright detection.
Suno said it plans to introduce a download policy barring mass distribution on streaming platforms, though it declined to provide specifics. Updated community guidelines now explicitly prohibit “deceptive audio presented as real” and “using a real person’s voice or likeness without permission.”
“Ultimately, we believe it should be up to artists and platforms to decide what they want to disclose,” Shulman wrote. “Our role is to build tools that give them transparency options and make it easier to collaborate across the industry.”
The announcements come as Suno contends with legal pressure on several fronts. The company is involved in a lawsuit coordinated by the Recording Industry Association of America (RIAA) on behalf of Universal Music Group and Sony Music Group. In late July 2026, a German court ruled in favor of licensing agency GEMA, finding that Suno had violated copyright rules.
Suno is also facing a class action lawsuit in Massachusetts following a November 2025 data breach that affected 55 million users, according to breach notification service Have I Been Pwned. Reporting by 404 Media revealed the breach exposed evidence that Suno had scraped YouTube, Deezer, and Genius to train its models. The lawsuit alleges the company prioritized profit over security measures.
Suno raised $400 million in a Series D funding round in June 2026.
Source: TechCrunch