[Class : 42] Blockchain As A Service [Baa S] For Creating And Managing Non Fungible Tokens [Nf Ts] In The Form Of Unique Graphics, Blockchain As A Service [Baa S] For Creating And Managing Non Fungible Tokens [Nf Ts] In The Form Of Cyber Pets, Blockchain As A Service [Baa S] For Creating And Managing Non Fungible Tokens [Nf Ts] In The Form Of Virtual Goods, Data Authentication Via Blockchain, Blockchain As A Service [Baa S], Data Authentication Via Blockchain Technology, Data Certification Services Using Blockchain Technology, User Authentication Services Using Blockchain Technology, User Authentication Services Using Blockchain Based Software Technology For Cryptocurrency Transactions