Contrato inteligente multiassinatura serial aplicado a fins empresariais

Abstract

Blockchain technology can revolutionize the way companies manage their businesses, providing solutions for secure payment methods, digital identification, and corporate contracts. Through this work, it was possible to integrate several areas of knowledge, seeking to unite concepts of blockchain networks and smart contracts. This study proposes a solution, which uses Blockchain technology, to create a smart contract system with serial multi-signature, being innovative because the participants do not need to be logged in simultaneously on the same platform to sign the contract. The aim was to demonstrate the possibility of using and the effectiveness of blockchain networks in business applications, in addition to conducting a study on the security of these networks. To create the contract interface, the Full Stack Web3 sCrypt-TS smart contract development platform was used, which allows the user to create the contract in an agile and secure way. To ensure security-related aspects, tests were carried out in different scenarios and finally an analysis of the results found was generated. After all the tests were carried out, it was found that the developed solution meets the security and confidentiality requirements of the business market, as well as enabling numerous research and applications.