DETAILED NOTES ON US DOLLARS GOV COPYRIGHT

The pen has an iodine Option that reacts with the starch observed to the Wooden-based paper accustomed to make fake bills. When utilized on a fake bill, the answer discolors it. The iodine solution doesn’t react with genuine bills as these are generally produced with fiber-dependent paper.The texture in the paper is essential when pinpointing if

Watermarks: Slim, translucent paper embed with a pattern or image that can be viewed when held as many as light-weight.A group of scientists has made a whole new mechanism that employs equipment-learning algorithms to differentiate between genuine and copyright versions of the same item.The paper your euros is printed on need to experience “crisp