PRINTED COMMERCIAL INSTRUMENT AND METHOD OF GENERATION THEREOF

摘要

A method of generating a printed commercial instrument including the steps of entering in a data processing system unique identification information provided on a separate stamp produced with professional printing systems automatically retrieving from a stamps database of the data processing system image information of said stamp; selecting or retrieving transaction information specific to an event or transaction to which said commercial instrument relates from a database of the data processing system; generating a unique ticket information set comprising at least part of said stamp information and at least part of said transaction information; graphically encoding and incorporating at least said unique ticket information set in a commercial instrument image printing file.