Abstract: A self-adhesive sticker that comprises a kit of four superposed layers. The first layer provides the base, support, the second layer (3) is located in the middle of the kit, the third layer is made of graphite or granulated platte (10) placed on the upper surface of layer (3), and the fourth layer is a protective layer located on the upper surface of the kit.

Abstract: A procedure to identify people starting with known methods of fingerprint recognition, which classifies the prints according to the Vucetich method, subclassifies them according to the previous classification, converts them into alphanumeric codes, and then converts these into barcodes. To do this, there is a grid or plotting device where the characteristics points of the fingerprint are determined. They are then coded using the system's own techniques from the selective alphanumeric information in the form of a code. Once the alphanumeric code has been obtained, the conversion systems available in the device are used for the procedure to transform it into a magnetic barcode. In addition, the procedure can also identify a person by converting his genetic code (previously extracting his DNA) into barcodes.