Burning Cryptocurrency: Everything to Know

By  Beluga Research July 31, 2023

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Burning cryptocurrency is the deliberate and permanent removal of coins from circulation to reduce supply and potentially increase value. This is a mechanism to reduce the total supply of tokens, increasing scarcity and potentially benefiting holders. The concept of burning tokens originated from traditional finance, and it gained traction in the cryptocurrency realm with the rise of Ethereum and its ERC-20 token standard.

Cryptocurrency burning serves various purposes, including creating scarcity, aligning token economics with project goals, combating inflation and incentivizing investors to retain holdings. Token burning can be achieved through different mechanisms, such as burning transaction fees, buyback and burn strategies, proof-of-burn and event-driven burning. While it offers advantages such as increased value and price stability, there are also potential disadvantages, including irreversible actions, lack of transparency, centralization risks, regulatory scrutiny and loss of utility.


Cryptocurrency burning is the deliberate and permanent removal of coins from circulation to reduce supply and potentially increase value. Crypto has revolutionized the financial landscape, offering decentralized and transparent alternatives to traditional systems. However, the ever-growing number of digital tokens in circulation can sometimes lead to challenges such as inflation and lack of scarcity. Cryptocurrency burning addresses these issues by reducing the total supply of tokens, thereby increasing their value and potentially benefiting token holders.

A Brief History

The concept of burning tokens originated from the world of traditional finance. Public companies would buy back shares and retire them to reduce overall supply in the market. This practice was often seen as a way to increase the value of the remaining shares and signal confidence in the company's future.

In the cryptocurrency realm, the idea of burning tokens gained traction with the rise of Ethereum and its ERC-20 token standard. Ethereum's native cryptocurrency, ether (ETH), introduced the concept of token burning to the crypto community. Vitalik Buterin, the co-founder of Ethereum, proposed burning transaction fees to reduce the supply of Ether and potentially mitigate inflation.

What is Burning?

  • Purpose of burning. Cryptocurrency burning serves several purposes within the crypto ecosystem. One primary objective is to create scarcity and increase the value of the remaining tokens. By reducing the supply, the demand for the tokens may stay the same or even increase, leading to potential price appreciation. Additionally, burning can be a strategic move to align a token's economics with a project's long-term goals and incentivize token holders to retain holdings.
  • Token burning mechanisms. There are different approaches to token burning, depending on the underlying blockchain technology and the project's specific requirements.
  • Transaction fee burning. This method involves burning a portion of the transaction fees collected within a blockchain network. By removing these fees from circulation, the supply of tokens gradually decreases over time.
  • Buyback and burn. In this approach, a project uses its revenue or profits to buy back tokens from the market, subsequently destroying them. The buyback and burn strategy is often employed by projects with a sustainable business model and a steady stream of income.
  • Proof-of-burn. This is a consensus mechanism where participants show proof that they have burned a certain amount of cryptocurrency. This mechanism requires users to send tokens to an unspendable address, effectively removing them from circulation.
  • Event-driven burning. Some projects opt for burning tokens during specific events or milestones. For example, a project may burn tokens when it achieves a certain number of active users, reaches a predetermined date or completes a significant development milestone.

Getting Started

To understand cryptocurrency burning, it is important to first grasp the fundamental concept of token supply. In many blockchain networks, tokens are created and distributed according to a predetermined set of rules defined in a project's protocol. This initial supply is often generated through a process called token minting, where new tokens are created and made available to participants. However, as a project evolves and gains traction, the need may arise to control the circulating supply of tokens in order to achieve certain objectives.

Cryptocurrency burning serves as a mechanism to reduce token supply, typically by sending tokens to an address from which they can never be accessed again. This process effectively removes the tokens from circulation and decreases the total supply available in the market. Burning can be achieved through various methods, depending on the blockchain protocol and the specific token standards being used.

One common method of burning tokens involves sending them to a "burn address" that is mathematically derived and known to be unspendable. These burn addresses are typically created by applying specific rules or conditions that make it impossible for anyone to retrieve the tokens sent to them. Another approach involves using smart contracts to burn tokens, where the burning function is coded into the contract itself, ensuring that the tokens are permanently removed from circulation once the burning transaction is executed.

Unique Aspects

Cryptocurrency burning offers several unique aspects that make it an interesting and valuable feature within blockchain ecosystems. One significant aspect is the potential impact on token scarcity. By reducing the supply of tokens through burning, the relative scarcity of the remaining tokens can increase. The basic economic principle of supply and demand suggests that a decrease in supply, coupled with a constant or growing demand, can drive up the value of the tokens. This increased scarcity can create a sense of exclusivity and desirability among token holders, potentially leading to a positive effect on token prices.

Another important aspect of burning is its potential to enhance token utility. In some cases, burning tokens can serve as a means to increase the value proposition of remaining tokens by improving the functionality or utility within the ecosystem. For example, a project may implement burning as a way to provide additional benefits or privileges to token holders, such as reduced transaction fees, enhanced voting rights or access to exclusive features. By reducing the token supply and increasing its utility, burning can incentivize token holders to actively participate in the project and contribute to its growth and development.

Furthermore, cryptocurrency burning can contribute to the long-term sustainability of a blockchain project. By reducing the token supply, burning can help mitigate the potential negative effects of inflation. Through burning, projects can counterbalance this inflationary pressure by systematically removing tokens from circulation, thereby maintaining a more stable and balanced token economy.


  • Scarce resource. By burning tokens, the supply of a cryptocurrency is reduced, which can increase scarcity. This reduction in supply can potentially drive up demand, leading to an increase in the value of remaining tokens.
  • Price stability. Burning tokens can help maintain price stability by preventing inflationary pressures. When the supply is reduced, it can counterbalance any potential sell-offs or new token issuances, thereby minimizing price volatility.
  • Increased investor confidence. Token burning can instill confidence in investors and users of a cryptocurrency. By reducing the supply, it demonstrates a commitment to maintaining the value of remaining tokens and can signal a long-term vision for the project.
  • Enhanced tokenomics. Cryptocurrency burning can improve the tokenomics of a project. By reducing the supply, it can create a more favorable supply-demand dynamic, potentially leading to increased token utility and value.
  • Rewarding holders. Some projects utilize token burning as a way to reward long-term holders. By reducing the supply, the value of the remaining tokens may increase, benefiting those who have held onto their tokens for an extended period.


  • Irreversible action. Once tokens are burned, the process is typically irreversible. This means that if a mistake occurs during the burning process or if the decision is later deemed unfavorable, there is no way to recover the tokens.
  • Potential lack of transparency. The burning process may lack transparency in some cases. Projects might not provide clear information about the burning mechanism or the specific tokens being burned, which can raise concerns among investors and users.
  • Centralization risks. In certain cases, token burning can concentrate power in the hands of a few entities or individuals who have control over the burning process. This concentration of power can undermine the decentralized nature of blockchain projects.
  • Regulatory scrutiny. Depending on the jurisdiction and the specific circumstances, token burning could attract regulatory scrutiny. Regulators may view burning as a means to manipulate token prices or evade securities regulations, which could lead to legal challenges for the project.
  • Loss of utility. Burning tokens can result in a reduction of the overall utility of a cryptocurrency. If the burned tokens had specific functions within a project's ecosystem, removal may limit certain functionalities and use cases.