Consultancy in the field of artificial intelligence (AI) technology; Conversion of computer programs and data, other than physical conversion; Creating and designing website based indexes of information for others using information technology; Platform as a service (PAAS) featuring computer software platforms for users to distinguish the authenticity of information; Providing search engines for the internet; Providing user authentication services using blockchain-based software technology for cryptocurrency transactions; Rental of computer software for distinguishing the authenticity of information; Research in the field of artificial intelligence technology; Software as a service (SAAS) services featuring software for providing users with software that distinguish the authenticity of information; User authentication services using blockchain technology for online software applications