What Is BTC Halving And What Are Its Effects On Industries That Use Crypto?

The advancement of the cryptocurrency market has changed the way many people and businesses view digital assets.

Bitcoin, for example, is no longer just an investment alternative. It has become a widely used payment method for online transactions.

Still, users need to pay attention to several factors, such as the asset’s availability, network activity, and market conditions.

After all, they can have a considerable influence on the way transactions are carried out and managed.

One event that can have such an impact is Bitcoin halving, which can have some specific effects on businesses that work with digital currencies, including bookmakers accepting crypto deposits.

So, why not find out more about it right now?

What is Bitcoin halving?

The maximum supply of Bitcoin is set at 21 million BTC. Halving exists precisely to control this limit. Its basic purpose is to gradually reduce the amount of new Bitcoin entering circulation, causing the supply to grow at an increasingly slower rate over time.

To make this happen, an event occurs every 210,000 Bitcoin blocks mined on the cryptocurrency’s blockchain network. Once this number is reached, the reward given to miners is automatically cut in half.

Bitcoin halving timeline and future outlook

Over the past few decades, this milestone has almost always been reached within a four-year period. From 2009 to 2012, for example, the reward fell from 50 BTC to 25 BTC.

Four years later, in 2016, it dropped to 12.5 BTC. In 2020, it fell to 6.25 BTC. More recently, in 2024, it reached 3.125 BTC.

Following this pace, the issuance of new Bitcoin is expected to approach zero around 2140, when the maximum supply of 21 million coins is expected to be almost fully mined.

Why does Bitcoin halving matter?

Halving is considered one of the most important events on the crypto calendar because it directly affects supply and demand. As fewer new Bitcoins are created with each block, the asset's inflation rate automatically decreases, making it increasingly scarce over time.

Although this reduction in supply has coincided with periods of significant Bitcoin appreciation, this does not necessarily mean its price will increase. Halving simply creates structural conditions that, combined with other factors, such as the macroeconomic environment, can influence the asset’s value.

Effects on miners

Following this logic, miners are the first to feel the direct impact of halving. After all, once the block reward is cut in half, the revenue generated through mining immediately falls. This, it is important to point out, assumes that the price of Bitcoin does not rise enough to offset this loss.

This scenario tends to act as a kind of selection process within the sector. While miners with higher operating costs, such as electricity expenses and older equipment, generally face significant declines in their profits, companies with more efficient infrastructure are better positioned to remain in the market. In the long term, this can contribute to a more sustainable and secure network.

Effects on Bitcoin’s price and market volatility

One of the reasons why Bitcoin has experienced significant appreciation cycles after previous halvings is the expectation created around the asset’s future scarcity. This tends to attract both long-term investors and speculators looking for quick returns.

However, this scenario is not without risks. On the contrary, the euphoria generated by these periods of growth is often accompanied by speculative movements that can push the price beyond what its fundamentals support. As a result, as the market readjusts its expectations, sharp corrections can occur as these speculative movements unwind.

Effects on Bitcoin holders

It is clear from everything we have seen here that halving can affect both companies that hold Bitcoin in their financial reserves and individuals who hold Bitcoin as an investment.

As the reduction in new BTC issuance can reinforce the perception of the asset’s scarcity, an increase in demand may raise the value of these coins. If a company or investor holds a significant amount of Bitcoin, their holdings can appreciate without the need to acquire additional units.

On the other hand, the factors that contribute to market fluctuations can also quickly reduce the value of these holdings. This is why halving can leave Bitcoin holders facing an important decision over whether to convert their cryptocurrencies into fiat currency or simply keep them as digital assets while the market continues to move.