CA Gov't Code Section 70629

(a)

The clerk of the court shall collect a fee of fifteen dollars ($15) per signature for any document that is required to be authenticated pursuant to court order.

(b)

Each document authenticated by the clerk of the court shall contain the following statement: “____, Clerk of the Superior Court, County of ____, State of California. Signed pursuant to court order dated ____ in the matter of ____ petitioner v. ____, respondent, Case No. ____.”