Section 115.1000 - Who owns the records associated with this part?(a) Records are the property of the United States if they:(1) Are made or received by a tribe or tribal organization in the conduct of a federal trust function under this part, including the operation of a trust program pursuant to 25 U.S.C. 450f et seq.; and(2) Evidence the organization, functions, policies, decisions, procedures, operations, or other activities undertaken in the performance of a federal trust function under this part.(b) Records not covered by paragraph (a) of this section that are made or received by a tribe or tribal organization in the conduct of business with the Department of the Interior under this part are the property of the tribe.