Section 6425 Of Chapter 2. Issuance Of Bonds From California Streets And Highways Code >> Division 7. >> Part 5. >> Chapter 2.

. The treasurer shall keep a register in his office, showing the series, number, date, amount, rate of interest, payee and indorsees of each bond, and the number and amount of each coupon or principal or interest paid by him and shall cancel and file each coupon so paid.