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Demystifying Bitcoin Halving In 5 Minutes

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To those unfamiliar with Bitcoin you could be forgiven for thinking that Bitcoin Halving means the price will be cut in two, just because a bunch of geeks felt like it. Nothing could be further from the truth. In this article, we will demystify Bitcoin Halving and provide a full explanation as to what this pivotal event is, why it needs to happen and address the many benefits that come from this event.

Bitcoin Mining

Before we get into it, we should explain a core component of the Bitcoin ecosystem called mining. Bitcoin mining is the process of validating transactions and adding them to the blockchain using powerful computers. Miners compete to solve complex mathematical puzzles, and the first to do so is rewarded with newly created bitcoins and transaction fees. Mining ensures the security of the network and regulates the supply of bitcoins.

Bitcoin Halving

Bitcoin halving, also known as "the halvening," is a pre-programmed event coded into the Bitcoin protocol. It occurs approximately every four years or after every 210,000 blocks mined. This mechanism is designed to control the issuance rate of new Bitcoins, ensuring a gradual and predictable supply growth. The process involves reducing the rewards miners receive for validating transactions by half. Initially set at 50 Bitcoins per block when Bitcoin was launched in 2009, the first halving in 2012 reduced this reward to 25 Bitcoins. Subsequent halvings in 2016 and 2020 further halved the block rewards to 12.5 and 6.25 Bitcoins, respectively. Around mid-late April, 2024, the reward will half again to 3.125 BTC.

You might be wondering, if the mining rewards keep halving, why would miners continue to incur large costs (computer equipment, space and power)? The answer is quite simple, since its inception, Bitcoin’s value used to be $0.05 per coin. Today, it stands at over $51,000. This represents an increase of 101,999,900% — simply gargantuan! So even though the rewards have come down, the value has risen exponentially ensuring miners remain highly motivated to mine. In addition, speculative value keeps miners engaged and mining operations are constantly becoming more efficient and scalable.

The Rationale Behind the Halving

This reduction in block rewards serves a critical purpose: the controlled issuance of new Bitcoin. Unlike traditional fiat currencies with their inflationary nature, Bitcoin boasts a finite supply capped at 21 million coins.

The halving mechanism regulates the influx of new coins into circulation, progressively slowing down issuance over time. This artificial scarcity is a fundamental tenet of Bitcoin's economic model, mimicking the finite quantities of precious metals like gold and potentially contributing to sustained value appreciation. It’s scarcity also ensures that regulators, least of the all the U.S. Securities and Exchange Commission, recognize Bitcoin as a true digital commodity under the Commodity Exchange Act (CEA).

Potential Benefits for Bitcoin Holders

For individuals holding Bitcoin, the halving presents a compelling prospect. As the issuance of new coins decreases, the existing supply becomes proportionally more scarce. This, coupled with potential increases in demand, could contribute to long-term price appreciation, mirroring the historical price surges observed following previous halvings in 2012, 2016, and 2020. Additionally, the halving often attracts heightened media attention and institutional adoption, further bolstering the cryptocurrency's overall standing. Here are the main benefits for Bitcoin holders:

  • Scarcity Boost: Bitcoin halving reduces new supply, enhancing scarcity, reinforcing its appeal as a long-term hedge against inflation.
  • Price Surge Potential: Post-halving price appreciation offers investment gains amid bullish market sentiment.
  • Market Impact: Halving events drive adoption, bolstering liquidity and utility for holders.
  • Enhanced Security: Halving fortifies Bitcoin's security, ensuring a robust network for holders.
  • Long-Term Value: With a fixed supply cap, halving solidifies Bitcoin's role as a deflationary digital asset, ideal for wealth preservation.

Post Halving Data

The following data outlines the price movement 100 days and a year after each halving event. It is vital to note that past performance is no guarantee of future results.

First halving: 28 November 2012

  • Start: $12
  • +100 days: $42
  • +365 days: $964

Second halving: 9 July 2016

  • Start: $663
  • +100 days: $609
  • +365 days: $2,550

Third halving: 11 May 2020

  • Start: $8740
  • +100 days: $11,950
  • +365 days: $57,000

A Prudent Approach

While Bitcoin halving events historically signal potential gains for holders, it's essential to acknowledge the market's inherent volatility. External factors beyond halving can sway prices significantly. Therefore, conducting thorough research, understanding one's risk tolerance, and adopting a responsible investment approach remain crucial in the cryptocurrency landscape.

Bitcoin halving historically triggers bullish trends, driven by reduced supply and heightened demand. However, past performance doesn't guarantee future results. Market dynamics vary, influenced by macroeconomics, regulations, and technology. Thus, investors must remain vigilant and adaptable in navigating Bitcoin's price fluctuations.


The upcoming 2024 Bitcoin halving stands as a significant milestone, presenting both potential rewards and inherent risks for enthusiasts. As the event unfolds, its impact on the broader digital asset ecosystem will be closely monitored and analyzed. Undoubtedly, the halving will spark further discussions and innovations, shaping the future trajectory of Bitcoin and the ever-evolving blockchain landscape. Understanding the significance of halving events is essential for investors, miners, and enthusiasts alike, as they navigate the ever-evolving landscape of digital currencies. As Bitcoin continues to mature as an asset class, the anticipation and aftermath of halving events will remain pivotal moments in its ongoing narrative.

DISCLAIMER: Cryptocurrencies are high-risk investments, and investors should be prepared to lose all funds. The information provided in this blog post is for informational purposes only and does not constitute financial advice. Savl does not provide investment recommendations. Remember, your capital is always at risk when investing in cryptocurrencies.

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