Hashbon framework - is a universal platform for effective building any applications or smart contracts, that work on top of live public blockchains: Bitcoin, Litecoin, Dash, Zcash, Monero and others. Framework will allow to store information on several blockchains simultaneously for better reliability in automatic and intellectual way, including the choice of blockchain that currently offers better fee for storing KB of data. In addition, it will support all major APIs, like Blockcypher, Blocktrail, Blockchain.info etc with unified interface. So you can double-check information from different sources, for better reliability. Because using only one API creates centralization, which implies high risk for business. After creating the multi-blockchain framework - we want to use it to implement business applications. We can build a lot of blockchain apps, that will be used for business. One of the important examples is the creation of digital ecosystem for relationship between shareholders and management of public companies. Developing the framework together with real business application will make the framework more demandable and useful. Framework provides an opportunity to create decentralized, secure and reliable applications on top on the most secured public blockchains, that have good network hashrate, and thus good protection from 51% attacks. The development of business applications on Hashbon Framework and into public companies will make them more attractive in the eyes of investors. Consequently it will create financial incentives for management to implement, since it will increase P/E and price of stock.