Here are some alternative cryptocurrencies that have remained on top of the steep price climbs and nosedives. Commodity Futures Trading Commission decided that Bitcoin, and other virtual currencies, should be properly defined as commodities. Hundreds of them have sprouted, with fanciful names like Primecoin, Dash, and Verge. Some people say these mysterious bits of computer code will someday replace money as we know it. What exactly are these cryptocurrencies, and what makes people think they are worth anything at all?
Now that we understand the technology, let’s return to the genesis of cryptocurrencies. The first one, Bitcoin, was introduced in 2009 by a programmer (or group of programmers) using the pseudonym Satoshi Nakamoto. As of April 2018, there were more than 1,500 cryptocurrencies, according to coinmarketcap.com; along with Bitcoin, Ether and Ripple are the most widely used. The time it takes to mine a block is different for each cryptocurrency. Bitcoin takes about 10 minutes, while others do it almost instantly.
IMF reports and publications by country
In modern times, central banks emerged at the apex of payment systems. With computerized bank ledgers, the coordinating role of central banks increased. Money serves as a store of value, a means of exchange for goods and services, and a unit of account that measures value. Before money, human societies exchanged goods and services directly—a bushel of grain for a pig, say. As societies grew more complex, commodity monies were developed—from seashells to copper, silver, and gold.
The benefit is that the user can keep private keys (essentially passwords that give access to cryptocurrency tokens) offline, where they cannot be hacked. However, it can be much easier to lose a USB stick or piece of paper than access to a private key stored on a digital device. An initial coin offering (ICO) is a way for founders of a new cryptocurrency to raise capital for their project, in exchange for their currency’s tokens. The project may solely be devoted to their new cryptocurrency or may span multiple blockchain applications. Cryptocurrencies are mostly used for speculating (trading) on price movements.
Today, while many crypto users understand and appreciate these differences, traders and lay investors may not notice the difference because all categories of tokens tend to trade on crypto exchanges in the same way. Bitcoin is an innovative payment network and a new kind of money. These are some of the reasons why cryptocurrencies are set to replace traditional money. This is not only the case over the last year, but if we look at the comparison from 2011 to 2024, Bitcoin far outperforms all assets in 11 of these 14 years analysed. In this sense, what is often said is that whoever invested in this medium in 2010 would have a lot of money today. In addition to Bitcoin, some of the best known cryptocurrencies today are Ether (Ethereum), XRP (Ripple), ADA (Cardano), USDT (Tether), SOL (Solana) and DOGE (Dogecoin), among many others.
Ether (ETH)
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- An increasingly extensive and complex financial system gave rise to the need for trusted intermediaries and credible accounting systems.
- Cryptocurrencies and their underlying technologies offer benefits but also carry risks.
- Consumers’ willingness to trust Libra is overwhelmingly negative, with European and US respondents being much less willing to trust the Libra than other digital currencies.
- Bitcoin is an innovative payment network and a new kind of money.
Bitcoin trading
The following sources from the internet and from the print collections at the Library of Congress are useful in learning more about cryptocurrencies and blockchain technologies. Having reached this point, we know a little more about what cryptocurrencies are, some of the types that exist and what can be done with them. In certain cases, cryptocurrencies are even seen as something alien or even obscure within the system. Perhaps, to give an example, the euro can be seen as the angel and Bitcoin as the devil. CBDCs are considered a good example of the paradigm shift from traditional to digital money. In this sense, the replacement of ‘paper money’ opens up other debates about legislation or privacy, and how a single entity can control all our movements.
The TRON Foundation launched in 2017 to provide digital content creators with full ownership rights through tokenization https://calvenridge-trust.com/ and dApps. SHIB rose to prominence in the fall of 2021, briefly surpassing Dogecoin’s market capitalization. As of Dec. 24, 2025, USD Coin had a market cap of over $76 billion and a price per coin of $0.999.
Tether was one of the first and most popular of the stablecoins—alternative cryptocurrencies that aim to peg their market value to a currency or other external reference point to reduce volatility. Currencies such as the digital Euro are already on the roadmap of central banks for implementation. Many in the financial services industry refer to blockchain technology as distributed ledger technology.
Systemic spread: Average directional spillovers from one cryptocurrency to others
Founded in 2017, Solana is a blockchain platform designed to support decentralized applications (dApps). Also referred to as an “Ethereum killer,” Solana performs many more transactions per second than Ethereum. The popularity of cryptocurrencies and their potential for ‘disrupting’ and improving traditional financial systems have led to an ever-expanding list of media commentaries, research papers, and policy reports. Despite the thousands of competitors that have sprung up, Bitcoin—the original cryptocurrency—remains the dominant player in terms of usage and economic value.