This article introduces two classification methods that enable us to analyze blockchain use cases from a cross-sector perspective. One method is based on the blockchain's role as Improver, Transformer, or Enabler; and the other method is based on the use case's business model.

This article introduces an analysis framework for general blockchain use cases. It looks at the assets the use case is handling, the different parties conducting transactions, and the smart contract, distributed consensus, and crypto token models of the underlying blockchain infrastructure.