The emergence of large language models (LLMs) has made it increasingly difficult to protect and enforce intellectual property (IP) rights in a digital landscape where content can be easily accessed and utilized without clear authorization. First, we explain why LLMs make it uniquely difficult to protect and enforce IP, creating a ‘tragedy of the commons.’ Second, drawing on theories of polycentric governance, we argue that non-fungible tokens (NFTs) could be effective tools for addressing the complexities of digital IP rights. Third, we provide an illustrative case study that shows how NFTs can facilitate dispute resolution of IP on the blockchain.