Identifying duplicate printed paper cash letters

A computer program product, comprising:

• a computer-readable medium having computer-executable program code embodied therein for preventing duplicative electronic check processing, the computer-readable medium comprising:
• computer-readable program code for receiving information obtained from a printed machine-readable identifier comprising information identifying a printed cash letter associated with the printed machine-readable identifier, the printed cash letter comprising at least one substitute check that is a legal equivalent of a corresponding paper check;
• computer-readable program code for determining whether the cash letter was printed twice by determining whether information stored in a record comprises the received information, wherein the information stored in the record identifies cash letters that were printed previously;
• and
• computer-readable program code for outputting an alert advising that the cash letter was printed twice in response to determining that the cash letter was printed twice.

A system for identifying duplicate printed cash letters, comprising:

• means for reading information in a printed machine-readable identifier, the printed machine-readable identifier comprising information identifying a printed cash letter associated with the printed machine-readable identifier, the printed cash letter comprising at least one substitute check that is a legal equivalent of a corresponding paper check;
• means for storing information in a record, wherein the information stored in the record identifies cash letters that were printed previously;
• and
• means for determining whether the cash letter was printed twice by determining whether the information stored in the record comprises the read information,
• wherein the means for storing stores the read information in the record in response to a determination that the cash letter was not printed twice.

A system for identifying duplicate printed cash letters, comprising:

• a check presentment module that generates a print stream for printing a cash letter, the print stream comprising information to be included in a printed machine-readable identifier comprising information identifying the cash letter, the printed cash letter comprising at least one substitute check that is a legal equivalent of a corresponding paper check;
• a reading device that reads the information in the printed machine-readable identifier;
• and
• a database that stores information in a record, wherein the information stored in the record identifies cash letters that were printed previously,
• wherein the check presentment module determines whether the cash letter was printed twice by comparing the read information with the information stored in the record to determine whether the information stored in the record corresponds to the read information, stores the read information in the record in the database in response to determining that the cash letter was not printed twice, and outputs an alert advising that the cash letter was printed twice in response to determining that the cash letter was printed twice.

A computer program product, comprising:

• a computer-readable medium having computer-executable program code embodied therein for preventing duplicative electronic check processing, the computer-readable medium comprising:
• computer-readable program code for generating a print stream for a cash letter, the print stream comprising information to be included in a printed machine-readable identifier comprising information identifying the cash letter;
• computer-readable program code for printing the cash letter and the machine-readable identifier, the printed cash letter comprising at least one substitute check that is a legal equivalent of a corresponding paper check;
• computer-readable program code for receiving the information from the printed machine-readable identifier;
• computer-readable program code for determining whether the cash letter was printed twice by determining whether information stored in a record corresponds to the received information;
• computer-readable program code for storing the received information in the record in response to determining that the cash letter was not printed twice;
• and
• computer-readable program code for outputting an alert advising that the cash letter was printed twice in response to determining that the cash letter was printed twice.

A computer-implemented method for identifying duplicate printed cash letters, comprising the steps of:

• generating, via a check presentment module, an electronic print stream for a cash letter, the print stream comprising a plurality of substitute check records for the cash letter, at least one bundle summary control record for the cash letter, and at least one cover page control record for the cash letter, the electronic print stream further comprising information for a machine-readable identifier, the information identifying the cash letter, wherein printing of the print stream produces a printed version of the cash letter and a printed version of the machine-readable identifier;
• communicating the print stream to a location that is remote from the check presentment module;
• receiving by the check presentment module the information obtained from the printed version of the machine-readable identifier, thereby indicating that the electronic print stream has been printed to create the printed version of the cash letter;
• determining by the check presentment module whether the paper version of the cash letter has been printed twice by determining whether information stored in a record corresponds to the received information, wherein the information stored in the record identifies cash letters that were printed previously;
• and
• communicating, by the check presentment module, an alert to the remote location advising that the cash letter has been printed twice in response to determining that the cash letter was printed twice,
• wherein the check presentment module is implemented in a computer system that comprises instructions stored in a machine-readable medium and a processor that executes the instructions.