Cryptocurrency Adoption and Its Effect on Traditional Banking Systems: A Paradigm Shift in Financial Intermediation

Abstract

As cryptocurrencies began with the launch of Bitcoin in 2009, a technological and financial revolution has created a fundamental menace to worldwide banking infrastructure by its presence. The article is a thorough exposition of the increasing use of cryptocurrencies and its compounding implications to the conventional banking systems. We mention the principles of decentralized finance (DeFi) which explicitly challenge the role between banks, payments, and settlements, lending, and borrowing, and even, the custody of assets. This paper adopts a conceptual and comparative analysis research design to consolidate a number of general layers of scholarly articles, industrial reports and regulation books to develop an overall structure against which to understand this dynamic relationship in a holistic manner. It is analyzed by means of the two-sided impact that semi-protects the traditional bank axiom on one hand, the cryptocurrencies and the DeFi systems are actively disintermediating the traditional banking operations which made delivery of cross-border remittances, P2P lending protocols, and self-custody opportunities faster, cheaper, and more convenient. This is putting competitive pressure on the existing institutions threatening the existence of fee based revenue systems and customer relations. One other, but equally, is that the boarding cryptocurrencies over technological resolutions, namely blockchain and distributed ledger technology (DLT), is borrowed even by the banking sector itself. Banks are learning about DLT to automatize their back-office business, create new digital assets, and the crypto threat establishes their stance through two forms Central Bank Digital Currency (CBDCs) and regulated stablecoins. The implication of this change is evaluated critically depending on the discussion of the potential increase of financial inclusion and financial efficiency in addition to the high level of security risks and the great uncertainty of regulation and the threat of volatility, systemic financial stability. The conclusion of this paper is that crash belongs more to cryptocurrency than to its replacement, and the old banking structures will have to make use of it to be creative, and develop a new value proposal in a more and more decentralized financial system. The future has been defined as requiring a hybrid solution of centralization and decentralization of systems in which they would co exist, compete, and converge.