Blockchain in Finance: Use Cases

Corum8
5 min readNov 3, 2022

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The cryptocurrency sector is currently worth trillions of dollars, thanks to the recent significant rise. Much of its success stems from the numerous applications for its blockchain technology. Because blockchains were first launched with digital currency, it’s only natural that financial applications would be among the most promising.

A simple definition of blockchain is a decentralized ledger that keeps track of transactions. This technology could lead to faster and cheaper transactions, automated contracts, and increased security for financial sector organizations. Although blockchain technology is still in its early stages of development, it is now being employed by several financial organizations.

In Financial Services, What Is Blockchain?

The cryptocurrency Bitcoin is most usually connected with the phrase “blockchain.” Established financial institutions, on the other hand, have begun to use blockchain technology to increase the efficiency and security of their transactions without using Bitcoin. Blockchain is simply a public ledger of recorded financial transactions. This ledger is widely distributed, published, and archived.

As a transaction occurs, each copy of the ledger is updated. This guarantees that all transactions are recorded correctly. Because there are several copies of the ledger, blockchain is effectively immutable and secure — to change or falsify any part of the record, a hacker would have to update every copy of the ledger at the same time, which would be extremely impossible.

What Are Some Common Blockchain Finance Applications?

Blockchain’s characteristics make it ideal for financial applications. Blockchain allows for secure, simple transactions and builds trust among business partners. It can even be used to quickly identify persons using digital IDs. Blockchain is already being used by banks and other financial institutions to improve their services, eliminate fraud, and lower customer pricing.

Historically, transferring money across borders has been time-consuming and costly due to the fact that systems usually transit through many institutions on their approach to their final destination. Blockchain can make cross-border transactions faster, more precise, and less expensive if implemented correctly.

Trade finance platforms are another blockchain application in finance to watch. Many banks are utilizing blockchain trade finance platforms to construct smart contracts between participants, improving efficiency and transparency while also generating new revenue streams. Clearing and settlements: Due to blockchain’s precise recordkeeping capabilities, current clearing may one day be possible.

As traditional settlement procedures become outmoded, financial institutions will profit from faster transactions and lower costs. Banks and other financial institutions can utilise blockchain-based IDs to verify people’s digital identities. Banks that employ blockchain to protect customer identifying information may increase public trust while reducing fraud and speeding up the verification process.

The influence of credit reporting on a customer’s financial status is enormous. Blockchain-based credit reporting is more safe than server-based credit reporting, according to recent data breaches. Blockchain could be used to construct credit scores that contain non-traditional criteria.

How can blockchain technology help the finance industry overcome its problems?

When it comes to financial services, blockchain can provide both transparency and security. Because blockchain is immutable, no data can be changed. It assures that all data is safe, correct, and authentic.

There are two types of security keys: public and private. All network users have access to the public key. The private key, on the other hand, is only shared among the transaction’s participants. As a result, with the help of the public key, the transaction will be available to all users in the network, however, Only individuals with the private key will be able to see the stakeholders and transaction information.

It ensures that the system is transparent while safeguarding the stakeholders’ personal financial information.

Technology with Zero-Knowledge Proof: As a privacy option for their blockchains, several blockchain networks employ zero-knowledge proof technology. It enables non-disclosure of financial data verification.

In providing services like loans, financial service providers face numerous risks, including

  • The counterparty’s inability to meet its obligations.
  • credit risk owing to asymmetry of information
  • believing in middlemen.
  • emphasizing loan monitoring and tracking in the case of commercial banks is also not particularly dependable and successful, as trust must eventually be placed in an intermediary. As a result, the risk is high because the suppliers will incur huge costs if something goes wrong.
  • every stakeholder in financial services is handled as a node using blockchain.
  • as a result, peer-to-peer (P2P) transactions can be enabled, eliminating the need for middlemen.
  • Because all transactions are logged on the network, fund management, and credit risks are reduced.
  • Smart contracts to aid in the speedy settlement of transactions.
  • Data immutability boosts trustworthiness.

The financial sector is mostly concentrated, it invests much in:

  • Acquiring centralized databases
  • bookkeeping
  • database administration
  • labor expenses
  • database protection
  • commissions for middlemen
  • systems for transferring value

Because these expenses are ongoing, money must be invested in them at regular intervals. All of these additional expenditures raise the system’s cost without providing any assurance that data breaches would not occur.

Many costs can be minimized by using blockchain in finance. According to a study, by 2022, DLT may save financial services infrastructure between USD 15 and USD 20 billion per year. Blockchain technology is a type of distributed ledger technology that can assist increase transparency and saving costs while maintaining security. Financial service companies, such as banks, can use smart contracts to lower the costs of middlemen, value transfers, and bookkeeping.

As a result, blockchain in financial services can significantly reduce expenses.

Some payments can take up to a week to settle in today’s banking system. The presence of several intermediates in the system is the primary cause. Our existing financial system is multi-layered, which implies that to settle, every transaction must pass through at least two intermediaries. In the case of cross-border payments, these intermediaries can be the front and back offices of a bank or third companies such as currency exchanges. The inclusion of various intermediates in a centralized system is a technique to maintain security and authenticity, but it causes a slew of issues, including delayed settlement times and higher prices.

Peer-to-peer (P2P) transactions are possible using blockchain in finance. Smart contracts will be able to manage transactions successfully, eliminating the need for intermediaries. Instant payment settlements will be facilitated as the system’s “layers” are eliminated. Blockchain payment systems can also be used to make fast cross-border payments.

As a result, blockchain in financial services can speed up settlements.

To build your Blockchain with ease, contact Corum8.

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Corum8

Corum8 is the software development, marketing and outsourcing company.