GOLDENFEIN, J.; HUNTER, D. Blockchains, Orphan Works, and the Public Domain. The Columbia Journal of Law & the Arts, [S. l.], v. 41, n. 1, p. 1–43, 2017. DOI: 10.7916/jla.v41i1.2037. Disponível em: https://journals.library.columbia.edu/index.php/lawandarts/article/view/2037. Acesso em: 26 apr. 2024.