California Code, Code of Civil Procedure - CCP § 697.640

(a) The judgment creditor, judgment debtor, owner of property subject to a judgment lien on personal property created under the judgment, or a person having a security interest in or a lien on the property subject to the judgment lien, may file in the office of the Secretary of State an acknowledgment of satisfaction of judgment executed as provided in Section 724.060 or a court clerk's certificate of satisfaction of judgment issued pursuant to Section 724.100, together with a statement containing the name of the judgment creditor, the name and address of the judgment debtor, and the file number of the notice of judgment lien. Upon such filing, the judgment lien created under the judgment that has been satisfied is extinguished as a matter of record. The fee for filing the acknowledgment or certificate is the same as the fee for filing a termination statement under Section 9404 of the Commercial Code.

(b) The filing officer shall treat an acknowledgment of satisfaction of judgment, or court clerk's certificate of satisfaction of judgment, and statement filed pursuant to this section in the same manner as a termination statement filed pursuant to Section 9525 of the Commercial Code.