Arman Process Journal (APJ)

Abstract Blockchain is a holistic system consisting of peer-to-peer connected and distributed blocks of data that eliminates the need for a centralized management entity to manage technological transactions. Blockchain's open-source, impermeable configuration paves the way for an unparalleled level of transparency. Each piece of data is distributed among millions of computers around the world and its authenticity is verified. This relatively new technology is revolutionizing various industries and providing an automated process for managing processes and interactions. The use of blockchain is a cheap and fast solution and it is very attractive that it has experienced a lot of development in recent years. In today's era, the use of blockchain technology plays a very important role in the development of businesses. This powerful technology improves the quality of business and also increases their income and profit. Maintaining business security, authenticity, speed and increasing quality are among the benefits that arise with the help of blockchain in businesses. According to the importance of the issue, in this article we intend to examine the convergence of blockchain with technology-oriented services and related functions.

Abstract Background and Objectives: The cryptocurrencies, including bitcoins, are the fruits of the development of information technology in the international and even domestic financial system in the last decade. Have brought with them. In the present study, From the point of view of individual jurisprudence, the cryptocurrencies are a kind of property, their transactions are not usury and arrogance, and therefore, if the transaction basis of the cryptocurrencies is correct from the religious point of view, its exchange is permissible, but if the transaction basis of the cryptocurrencies is not legitimate, Their transaction is void and forbidden.
Methods: In this study which is descriptive-analytical; we reviewed most of the governmental jurisprudence documents about cryptocurrency trading.
Findings: The result of the present study is that based on arguments such as the no-harm rule, the rule of respect and the rule of maintaining order, and the rule of action and the rule of justice, which all prevent the implementation of incorrect monetary policies and increase the problematic amount of money in the Islamic economic system.
Conclusion: It is advisable to prevent transactions in the field of currency cryptocurrency until the legal order is established by the government to control the cryptocurrency in the country's economy.