(a) For each adoption decreed by a court in the state, the court shall require the preparation of a report of adoption on a form prescribed and furnished by the bureau. The report must include the facts necessary to locate and identify the original certificate of birth, if any, of the person adopted. If the person being adopted was born in the state, the report must provide information necessary to establish a new certificate of birth. If the person being adopted was born outside the United States, the report must provide findings, if requested by the adoptive parents, or other information necessary to establish a certificate of birth. The report must identify the order of adoption, and be certified by the court or the clerk.

(b) The petitioner or the attorney for the petitioner shall furnish with the petition for adoption information in the possession of the petitioner necessary to prepare the adoption report. The social welfare agency or other person concerned shall supply the court with additional information necessary to complete the report if the information is in the possession of the agency or the person. The furnishing of the information is a prerequisite to the issuance of a final decree in the matter.

(c) Whenever an adoption decree is amended or vacated, the court shall prepare a report on a form prescribed and furnished by the bureau. The report must include the facts necessary to identify the original adoption report and the facts amended in the adoption decree necessary to properly amend the original report, or the new certificate of birth if already established.

(d) Before the 11th day of each calendar month, the court shall forward to the bureau reports of decrees of adoption, including those vacated or amended, that were entered in the preceding month, together with the related reports the bureau requires.

(e) When the bureau receives a report of an adoption, or vacation or amendment of an adoption from a court for a person born in the United States but outside the state, a copy shall be made for the bureau's files and the original shall be forwarded to the appropriate registration authority in the state of birth.