MADANA is the first ever ICO and Sidechain project on the Lisk Blockchain. MADANA stands for an open platform for data analysis, preserving privacy by design. The blockchain-based ecosystem allows anyone to stay in control of their data while monetizing it in an anonymous way. MADANA aims to provide a GDPR compliant way for data processing, enabling new business models for future Apps and Services. German ICO with approval from the Federal Financial Supervisory Authority.