9 Computer programs for use in authentication of consumer goods; Computer programs for use in authentication of industrial parts; Computer programs for use in tracking products through a supply chain; Computer hardware and recorded software systems for scanning, registering, tracking and authenticating solid objects; Downloadable computer application software, namely, software for scanning, registering, tracking and authenticating solid objects; Electronic equipment for scanning, registering, tracking and authenticating solid objects; Downloadable computer application software, namely, software for scanning, registering, tracking and authenticating solid objects using optical artificial intelligence (AI) algorithms