Which is more secure, stablecoins or Bitcoin? Why is one \"digital gold\" and the other a stabil

In the currency circle, Bitcoin and stablecoins are often compared. One is called \"digital gold\" and the other is regarded as a \"stability anchor.\" Simply put, the price of bitcoin fluctuates greatly, but it is bullish for a long time and is regarded by many people as an anti-inflation asset; while stablecoins are pegged to the US dollar and the price remains basically unchanged, making them more suitable for short-term storage and trading. So which is safer? What is the difference in their safety significance? This article will clearly explain the positioning and risks of these two currencies in vernacular, and help you better understand where their respective \"sense of security\" comes from.

The ups and downs of the digital currency market

In 2021, Bitcoin\'s plunge after hitting a record high of US$69000 has kept countless investors awake at night; in 2022, the event of LUNA coin returning to zero overnight has lifted the cruel veil of the cryptocurrency market. Data shows that Bitcoin\'s highest daily volatility in the past five years has reached 20.3%, while the average daily volatility in the traditional foreign exchange market is usually less than 1%.

This violent fluctuation directly leads to a paradox: blockchain should have become the infrastructure of the new generation of value Internet, but its native tokens are unable to function as a transaction medium due to unstable prices. Just as you can\'t accurately measure objects with a ruler that can be long and short, the digital currency market also needs a \"stable ruler.\"

The hedging logic and mechanism of stablecoins

This \"ruler\" is a stablecoins. Different from the characteristics of Bitcoin\'s anchorless issuance, stablecoins maintain stability through three core mechanisms:

1. Fiat reserve mechanism: For example, USDC, USDT, etc., every stablecoin issued is backed by a dollar equivalent in cash or short-term treasury bonds. The Hong Kong Monetary Authority clearly requires that such stablecoins must maintain 100% reserves.

2. Over-collateralization of crypto assets: Stable coins such as DAI accept crypto assets such as Ethereum as collateral, but require the mortgage value to always be higher than 150% of the issuance, and use smart contracts to automatically clear them to withstand fluctuations.

3. Algorithm control mechanism: Some stablecoins automatically regulate supply through algorithms, similar to the central bank\'s open market operations, but this method is prone to failure under extreme market conditions (such as the 2022 UST crash).

Compared with the two, there is a significant difference

Bitcoin and stablecoins have obvious differences in many aspects.

In essence, Bitcoin is a decentralized virtual cryptocurrency. Its value is completely determined by market supply and demand and is not supported by any physical or legal currency; while stablecoins are linked to legal currencies or other assets to maintain the relative stability of their own value, and are protected by corresponding asset reserves.

Price volatility is the most intuitive difference between the two. The price of Bitcoin is like a roller coaster, with extreme fluctuations. Its price is affected by many factors such as market sentiment, macroeconomic situation, and policy news. It is not uncommon for it to rise or fall by more than 10% or more in a day. This high volatility makes Bitcoin more suitable as an investment asset rather than a daily medium of transaction. On the contrary, the original intention of stablecoins is to curb price fluctuations, strive to maintain a fixed exchange ratio with anchor assets, and provide users with a stable value storage and trading tool.

In application scenarios, Bitcoin is mainly used as long-term investment or value reserve. People expect to increase the value of assets by holding Bitcoin, or in certain circumstances, as a cross-border payment method. stablecoins are more used in scenarios such as pricing of digital asset transactions, fund settlement, cross-border transfers, and DeFi lending. Their stability makes them an indispensable role in these fields.

Among the top ten cryptocurrencies in the world, stablecoins account for 3-4 positions all year round, with a total market value of more than US$130 billion. This is not only the result of technological innovation, but also the most true vote for market safe-haven demand.

Analysis and summary

Safer places for stablecoins:

● The price is stable and not easy to rise and fall

● More suitable for short-term use and value preservation

● Convenient use of trading platforms, transfers, etc.

But:

● It is distributed centrally (for example, USDT is controlled by Tether), and if the company runs away and has its accounts frozen, there is a risk.

● There is pressure from compliance policies, such as restrictions or seizure of accounts in some countries.

What makes Bitcoin safer:

● It is the most secure technology, and the network is extremely difficult to attack

● Completely decentralized, no one can freeze or tamper with your assets

● Anti-inflation and has more potential to store value in the long run

But:

● The price fluctuates greatly and is not suitable for short-term hedging

● Once the private key is lost, your Bitcoin will never be found back

● If it is used on a trading platform, you will also face risks such as platform running away

Conclusion:

If you focus on short-term price stability and trading convenience, stablecoins are relatively safer;

If you focus on long-term asset security and anti-inflation capabilities, Bitcoin is even better.