New DNA function for tag.link

The new tag.link's "DNA" functions is now availabe for any NFC Tags equipped with an NTAG DNA chip. This chip, in fact, is cloning-proof, because a one-time token is generated at each scan.
tag.link is a free platform (for Sinfotech and Shop NFC customers) for the remote management of NFC Tags.
DNA-type chips allow you to easily certify the authenticity of a product associated with one of them: the end users can verify the authenticity of the Tag by themselves, with no need to download any specific application.