25 C.F.R. § 23.141 : Indians — BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR — HUMAN SERVICES — INDIAN CHILD WELFARE ACT — INDIAN CHILD WELFARE ACT PROCEEDINGS —RECORDKEEPING — What records must the State maintain?

(a) The State must maintain a record of every voluntary or involuntary foster-care, preadoptive, and adoptive placement of an Indian child and make the record available within 14 days of a request by an Indian child's Tribe or the Secretary.
(b) The record must contain, at a minimum, the petition or complaint, all substantive orders entered in the child-custody proceeding, the complete record of the placement determination (including, but not limited to, the findings in the court record and the social worker's statement), and, if the placement departs from the placement preferences, detailed documentation of the efforts to comply with the placement preferences.
(c) A State agency or agencies may be designated to be the repository for this information. The State court or agency should notify the BIA whether these records are maintained within the court system or by a State agency.

25 C.F.R. §23.141

81 FR 38867, 12/12/2016