We keep the representation of a recognised state/country with key characteristics which helps us to communicate with people holding a registered mobile number, such as state/country dialling code and it's common name.
We keep the representation of a human being with only few key characteristics which helps us recognise unique individual, such as one's first and last name and galaxy details.
We keep the representation of a group of individuals working towards same goals with only key characteristics which helps us recognise an organisation, such as its name and postal address.
We keep the representation of a robot assisting an human being or a team of human beings with only few key characteristics which helps us recognise unique assistant, such as one's nick name and the reserved domain code.
We keep the representation of all Pay In/Out transactions for all accounts which helps us keep payments in the network secure and simple.