This Statement of Best Practices in Fair Use of Dance-related Materials, produced by the Dance Heritage Coalition, clarifies what librarians, archivists, curators, and others working with dance-related materials currently regard as a reasonable application of the Copyright Act's fair use doctrine, where the use of copyrighted materials is essential to significant cultural missions and institutional goals.
Links:
[1] https://archive.cmsimpact.org/sites/default/files/documents/pages/DHC_fair_use_statement.pdf