Is your color laser printer ratting you out?

[transdimentia]

You should be aware that printing documents on many color laser printers embeds information about the printer, including serial number, into documents you print. They are only visible under certain light conditions. This information was included in and agreement by the US Secret Service in order to help identify counterfeiters, however the code was

Comments

oh no

[lthass]

well, now they will know that it was me who copied Winchell's secret apple fritter reciept