We are offering unique copy protection technology for CD and DVD disks. We called Laser protection of DVD and CD disks through laser-aided erasure of part of the disk containing unnecessary information and embedded in the authoring process before an important section of data.
Laser protection of DVD and CD disks through laser-aided erasure of part of the disk containing unnecessary information and embedded in the authoring process before an important section of data.
An option for engraving (writing) of logo, serial number or unique number on to each disk containing hidden information (serial or unique number) that is only readable by manufacturer (publisher).
How to do the CD ROM master disc ?
1. In order to protect CD/DVD, you have to create a file - about 100MB large. It is recommended to be DAT or other “Important” type file. The executable file should check first if the file exist, then the first 100-150 bytes of that file if they are correct. The other part of the file is not important, but it is recommended to be random not empty. With laser we are burning the place where this file exist so it cannot be copied.