ByteDance Signs Landmark Copyright Deal with Hollywood on AI Use
ByteDance, the Chinese holding company behind TikTok, signed a copyright protection agreement on Monday (August 17) with the Motion Picture Association (MPA), the leading trade group representing the U.S. film industry. The regulatory framework establishes restrictions on the use of copyrighted characters and content generated by the company’s artificial intelligence models, including Seedance 2.0, Seedream 5.0 Lite, the TikTok platform itself, and the CapCut and Dreamina tools.
The agreement comes after months of tension between the studios and ByteDance, which received a cease-and-desist letter in February 2026, jointly sent by Disney, SAG-AFTRA (the U.S. Actors’ Guild), and the MPA. The challenge pointed to unauthorized use of Star Wars, Marvel, and The Lord of the Rings characters generated by Seedance 2.0, an AI video generation model that had gained viral attention after an Irish filmmaker published a video showing Tom Cruise in a golfing duel against Brad Pitt.
What the agreement establishes
The parties did not disclose the contract’s financial terms or penalties. What is known is that the document creates a “restriction framework” — a set of rules that ByteDance must implement to prevent the generation of content based on Hollywood studio characters. The MPA and ByteDance stated they will continue to collaborate on implementing safeguards as technology evolves.
According to Deadline, the agreement specifically covers the use of studio intellectual property in AI-generated image and video content. The Seedance 2.0 model, which used potentially protected training data and allowed the creation of videos with recognizable fictional characters, will be subject to additional content detection filters.
The context: why this matters
The dispute between Hollywood and ByteDance represents one of the most relevant chapters in the war between the entertainment industry and artificial intelligence companies. Unlike other disputes, such as lawsuits against Stability AI (creator of Stable Diffusion), here the so-called “right of publicity” enters into play — a set of legal protections that guarantee actors and performers have control over the commercial use of their image. The Seedance 2.0, being a video model rather than a static image model, makes these issues even more complex, since the voice and movement of an AI-generated actor could be considered a more serious violation of publicity rights than a simple image.
SAG-AFTRA had already achieved significant victories in 2025 and 2026 in negotiating clauses that prohibit studios from using digital replicas of actors without explicit consent and fair compensation. California also passed specific legislation requiring express permission for the use of artificial intelligence in creating “digital replicas” of talent.
The competitive landscape
The agreement between ByteDance and the MPA has clear parallels with OpenAI’s Sora model. Both are AI video generation models that have stood out for their photorealistic quality and ability to create cinematic scenes from text prompts. The difference is that Sora is still in a restricted testing phase, while Seedance 2.0 has already been publicly released and used by millions of people worldwide — making the property protection issue much more urgent.
ByteDance launched Seedance 2.0 in February 2026, months after being questioned about the use of protected data in its training. The company also released versions integrated with CapCut, the world’s most popular video editor, which exponentially expanded the model’s exposure to the general public.
What to watch
The agreement marks the first case of an Asian technology company signing a property protection pact with the MPA. This could serve as a precedent for similar negotiations with other artificial intelligence companies, both Chinese and Western. The question that arises is: will this type of regulatory agreement be sufficient to contain the technology race between AI companies, or will we see a cat-and-mouse game where each new generation of models will surpass previous restrictions?
Sources: NBC News, Deadline, Hollywood Reporter
✓ Independent sources cross-checked and verified before publishing
