Three Important Properties of Bitcoin
Let’s summarize the three most important properties of Bitcoin – the qualities that make it different from traditional money.
Limited Supply
First of all, Bitcoin has a strictly limited supply. There will never be more than 21 million bitcoins. This means that unlike fiat currencies, which can be printed by central banks as needed, Bitcoin is predictable and cannot be artificially “inflated”.
Although the total amount of Bitcoin is fixed, new bitcoins are still being mined. This means Bitcoin is technically inflationary – but unlike traditional money, this inflation is precisely defined, immutable and decreases every four years through the Bitcoin halving. New bitcoins are therefore created more and more slowly until the last bitcoin is mined in the year 2140.
Let’s look at the concrete numbers:
- 2009 – 2012: 50 BTC per block
- 2012 – 2016: 25 BTC per block
- 2016 – 2020: 12.5 BTC per block
- 2020 – 2024: 6.25 BTC per block
- 2024 – 2028: 3.125 BTC per block
Currently (in the year 2025), the block reward is 3.125 BTC, which means that approximately 164,250 BTC are mined every year. Since the maximum supply of Bitcoin is 21 million, we can calculate its annual inflation rate. At the moment, it is around 0.782%, which is significantly lower than the inflation of any current fiat currency.
For comparison – the average inflation of the euro in recent years has ranged between 2–10%, depending on monetary policy and the economic situation. In countries with weak economies, such as Venezuela, Argentina or Turkey, inflation reaches tens or even hundreds of percent per year.
Bitcoin solves a problem that has accompanied every currency in history – uncontrollable inflation caused by the unlimited creation of new money. Every currency throughout history that could be controlled by governments and central banks has eventually devalued or collapsed completely. Bitcoin is the first financial system in which nobody can influence its supply.
In the long run, this means that while traditional currencies lose value over time, Bitcoin’s limited supply and decreasing inflation rate make it the rarest digital commodity that exists. This is why many people refer to it as “digital gold”.
Speed of International Transactions
The second important property of Bitcoin is the speed of transactions and its independence from geographical, political or regulatory restrictions. Unlike traditional bank transfers, which may be complicated by many different factors…
Bitcoin does not respect national borders and is not controlled by any government, central bank or corporation. It doesn’t matter whether you send Bitcoin to the USA, North Korea or even Mars – everyone has equal access to the network.
Bitcoin does not obey financial restrictions either. Anyone in the world can send and receive payments without needing permission from a bank or government.
Traditional bank transfers are subject to many limitations. Each country has its own regulations and financial rules. If you send money to a country with strict capital controls (for example China, Venezuela or Russia), you may face blocked, delayed or rejected payments.
If you want to send money from Europe to the USA, your bank first has to verify the payment, check all the details and then communicate with the banking system in the USA. On top of that, the transaction passes through the international SWIFT network, which can extend the process to several days and add high fees. If it’s a weekend or holiday, the waiting time may be even longer.
With a Bitcoin transaction, it doesn’t matter where you are – whether you send Bitcoin to your neighbour or to someone on the other side of the world. The transaction is processed just as quickly because it does not go through traditional banking systems, but through a decentralized network of nodes. Once the transaction enters the Bitcoin network, it becomes visible within seconds and is usually confirmed in the next block, roughly every ten minutes.
Bitcoin is fast – but confirmations on the blockchain still take some time. However, there is a solution for this: the Lightning Network. This is a second-layer payment network built on top of Bitcoin that enables instant and nearly free transactions. We will discuss it a bit later.
Some critics argue that credit cards are faster than Bitcoin because transactions are approved instantly. But here is the difference – card payments are only a temporary authorization. The bank can still cancel or reverse the transaction. Bitcoin is final and irreversible – once a transaction is written to the blockchain, it cannot be changed or undone.
And with Lightning payments, transactions are processed just as fast as card payments – but without intermediaries and without unnecessary fees.
True Ownership – Impossible to Regulate
One of the most important properties of Bitcoin is its decentralization and resistance to regulation or confiscation. Traditional financial systems are based on trust in third parties such as banks, governments or regulators who have power over people’s accounts.
Bitcoin is completely different. It is the first financial system in history where true ownership of funds is not dependent on any institution. If you control your private keys, nobody can take your bitcoins away from you.
We don’t have to go far back in history to find examples of governments restricting or confiscating people’s money. In Cyprus, after the financial crisis in 2013, the government froze bank accounts and seized up to 47.5% of deposits over 100,000 euros. In Canada, during the “Freedom Convoy” protests, the government froze the bank accounts of demonstrators.
If a government decides to freeze your bank account, it is very easy. It simply orders your bank to block your account. If the state decides to confiscate your money, the bank transfers it elsewhere. Your money never truly belonged to you – it was only an entry in the bank’s database.
But what would happen if governments tried to freeze or confiscate Bitcoin? Who would they call? Who would shut down the Bitcoin network? Who can change your transactions? The answer is: nobody.
Bitcoin does not exist in any central database – it is distributed across thousands of independent nodes around the world. This means that no government or institution has the ability to stop or manipulate it.
What if a government says: “These bitcoins are illegal, you are not allowed to use them!”? Just because a law applies in one country does not mean it applies everywhere. Miners have only one goal – to find the next block and receive the reward. They do not care where transactions come from as long as they are valid according to the network rules.
Full node operators hold a copy of the entire blockchain and independently verify which transactions are valid. There is no central authority that can force them to follow government bans.
Many countries have tried to ban or restrict Bitcoin in the past – but again and again it has turned out that bans simply do not work. Whether in China, Nigeria or Russia, usage has often increased rather than decreased.
However, one key fact must be remembered: Bitcoin truly belongs to you only if you hold your private keys. If you leave your bitcoins on an exchange or in a custodial bank account, you are still inside the traditional financial system – and your funds can be frozen or seized.
The only way to truly own Bitcoin is to store it in your own wallet with private keys that only you control.
Thanks to this, Bitcoin is the first financial instrument that truly belongs to you – and nobody can take it away from you. It is the first real form of digital ownership. Bitcoin does not only allow you to store value – it gives you a level of financial freedom that has never existed before.