The document signing process plays a crucial role, as it guarantees the creation of binding obligations between the signing parties.
The sales contract looks legalized, have all the parties signed it? Is it the reviewed and latest version? Can it be proved that the document has not been altered before you signed? Is it possible to prove the document you received is identical to the one you viewed earlier?
In this series, I’m discussing the phases of a project encompassing a non-trivial set of Ethereum smart contracts and the React/Redux application that communicates with them. The project, called In-App Pro Shop, aims to help Ethereum developers easily support in-app purchases, and it was written over the last half of 2018 as a way of learning about the Ethereum development ecosystem.
This project revealed many aspects of the power and constraints of Ethereum and its programming language Solidity. I hope to pass as much of that on to you as possible in this series.
