This bill revises certain provisions related to the repatriation and disposition of Native American human remains, funerary objects, cultural patrimony, and sacred objects. Specifically, the bill (1) increases fines on museums that violate repatriation and disposition requirements, (2) makes the Bureau of Indian Affairs the enforcement office for such violations, and (3) deems information that is related to the fulfillment of repatriation and disposition obligations or submitted to the review committee as confidential.