What is USD coin (USDC)? Definition, History, ICO, Uses

USD Coin (USDC) has emerged as one of the leading stablecoins, attracting the attention of both investors and users. With its value pegged to the US dollar, USDC promises to bring stability and transparency to the cryptocurrency market.

In this article, AZcoin will provide you with an overview of USD Coin (USDC), relevant information and its future development direction.

What is USD Coin (USDC)?

What is USD Coin (USDC)?
What is USD Coin (USDC)?

USD Coin (USDC) is a stablecoin developed by Circle, a financial technology company based in the United States. The unique aspect of USDC is that it is pegged to the US dollar (USD) at a 1:1 ratio. This means that 1 USDC is always equivalent to 1 USD.

USDC is backed by real reserve assets, including USD and cash equivalents. These assets are held in supervised bank accounts, ensuring high security and reliability for USDC. This helps ensure that the value of USDC remains fixed and is not affected by the volatility of the cryptocurrency market.

The history of USD Coin (USDC)

USD Coin (USDC) was launched in September 2018 by Circle and Coinbase, a prominent cryptocurrency exchange. Initially, USDC was only issued on the Ethereum blockchain, but later expanded to other blockchains such as Solana, Avalanche, Polkadotand Algorand. This expansion allows USDC to operate across various cryptocurrency platforms such as Bitcoin, increasing accessibility for users.

Before its launch, USDC underwent testing and verification by leading technology partners and financial organizations such as BitGo, PriceWaterhouseCoopersand notably, the New York Department of Financial Services (NYDFS). This helped enhance the credibility and acceptance of USDC within the cryptocurrency community.

How does USDC work?

How does USDC work?
How does USDC work?

USDC is a stablecoin, meaning its value is pegged to another currency, in this case, the USD. When someone buys or sells USDC, they must exchange an equivalent amount of money for the quantity of USDC they want to buy or sell. This is the fundamental mechanism behind USDC, creating stability and reliability for the currency.

To increase transparency and safety for users, Circle has established a smart reserve system to ensure that the corresponding amount of money for the USDC issued is always available in supervised bank accounts. Additionally, Circle provides continuous monitoring and auditing services to ensure the security and transparency of USDC.

What are the pros and cons of using USDC?

Here are the pros and cons of using USDC:


  • Stability: With its value pegged to the USD, USDC provides stability and reliability for users.
  • Transparency: Having real reserve assets and undergoing verification enhances the transparency and acceptance of USDC within the cryptocurrency community.
  • Ease of use: Being present on multiple blockchains, USDC is available on various platforms and easy to use.
  • Low transaction fees: Compared to other stablecoins, transacting with USDC incurs lower fees, saving costs for users.


  • Dependency on the USD: Being pegged to the USD also means that USDC can be affected by fluctuations in the USD.
  • Security risks: Despite Circle’s efforts to ensure security for USDC, there is still a risk of security breaches in accounts and transactions related to this currency.

Difference between USDC and USDT

Difference between USDC and USDT
Difference between USDC and USDT

USDC and USDT are both types of stablecoins pegged to the USD. However, there are some differences between them:


  • Both are pegged to the USD at a 1:1 ratio.
  • Issued on multiple different blockchains.
  • Backed by real reserve assets.


  • Issuers: USDC is developed by Circle and Coinbase, whereas USDT is owned and managed by the Tether company.
  • Transparency: With verified reserve assets, USDC is considered to have higher transparency compared to USDT.
  • Supply: Currently, the total supply of USDT exceeds that of USDC, creating a difference in availability between the two currencies.

How to buy and sell USDC safely?

To buy or sell USDC, you can approach reputable and highly rated cryptocurrency exchanges on the market. Before deciding to buy or sell, thoroughly check the information about the exchange and ensure that it has sufficient verification methods and privacy policy measures to safeguard your transactions.

Additionally, you can also purchase USDC directly from Circle or Coinbase, the platforms that developed this currency. However, this process may take more time and may require you to register an account on these platforms.

Which exchanges support USDC trading?

Which exchanges support USDC trading?
Which exchanges support USDC trading?

Currently, many of the best crypto exchanges support USDC trading, including Binance, Huobi, OKEx, Krakenand many others. However, before deciding to trade on any exchange, thoroughly research its safety and reliability.

What will the future development of USDC be like?

With its stability and high transparency, USD Coin (USDC) is gradually becoming one of the top choices for investors and users in the cryptocurrency field. In the future, USDC could be widely used in payment transactions and investments, potentially integrated into various financial applications and services.

However, the issuance and management of USDC require comprehensive oversight and tight control to ensure transparency and safety for users. Circle and its development partners need to continue improving technology and management processes to meet the increasing demands of the cryptocurrency market.

The end

Above are some basic information about USD Coin (USDC), a stablecoin that is attracting attention from the cryptocurrency community. Hopefully, through this article, you have gained a clearer understanding of this coin and have acquired useful information to participate in the cryptocurrency market intelligently and effectively. Don’t forget to contact AZcoin if you need any questions answered about the financial market!

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