Cal. Prob. Code § 3711
(a) If the conditions set forth in Section 3710 are satisfied, the family of the absentee may have any evidence of interest, indebtedness, or right attributable to the absentee’s personal property transferred to the family of the absentee, or transferred to the person to whom the property is to be sold or transferred by the family of the absentee, upon furnishing the person (including any governmental body) having custody of the property both of the following: