What is Blockchain? Is it ‘just another’ buzzword or is it ‘the next big thing?’ In this presentation I will discuss the world of Blockchain. What is it exactly, and how shall it change the world and what are the practical usages? During this presentation we discuss, by showing a practical demo, how an enterprise Blockchain can be used in combination with the Oracle Container Cloud. The audience will get a general picture of Blockchain and a possibility to start building their own.