Colorado Revised Statutes Title 13. Courts and Court Procedure § 13-25-105. Certificate of register--patent

The official certificate of any register or receiver of any land office of the United States to any fact or matter on record in his office shall be received and held competent to prove the fact as certified. The certificate of any such register of the entry or purchase of any tract of land within his district shall be taken to be evidence of title in the party who made such entry or purchase, or his heirs and assigns; but a patent for land shall be considered a better legal and paramount title in the patentee, his heirs, or his assigns than such register's certificate of the entry and purchase of the same land.