What Real-world Problem does Blockchain Solve

Blockchain technology, although generally associated with finance, more specifically cryptocurrency, is capable of addressing the glaring incompetence of our daily life.  The technology has the potential of remodeling industries to bring about positive results both in terms of cost and time-efficiencies and authenticity of data. As a decentralized network of computers that securely collects blocks … What Real-world Problem does Blockchain Solve?