Rapid digitalization of the world and wide access to the Internet cause an immense growth of online participants in all areas of business and life. In contrast to this, keeping track of all the interactions became significantly harder. This is one of the reasons to implement the blockchain approach in order to keep data safe and fresh while maintaining a record of its history.
The regular systems are not transparent, difficult to scale and introduce a high risk of error. Here is a sample of a regular multi-branch system: