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In political discourse, the term “cryptocurrencies” is often used as if it were a single, uniform asset class.
In reality, however, this umbrella term encompasses a wide variety of very different technologies, use cases, and economic functions.
Bitcoin, stablecoins, tokenized securities, and memecoins are often grouped under the term “cryptocurrencies,” even though, from an economic perspective, they are often as diverse as gold, stocks, foreign currencies, or gift cards.
These differences already play an important role in regulation and supervision today. However, they are often overlooked in discussions about a flat-rate tax on cryptocurrencies.
Bitcoin is not a company
Bitcoin is fundamentally different from many other cryptocurrencies.
Bitcoin has:
- no publisher
- no management
- no central organization
- no dividends
- no profit sharing
- no claim against an issuer
No one owes a Bitcoin owner anything.
From an economic perspective, Bitcoin is therefore more akin to a digital commodity or digital asset than to a stock or a traditional financial product.
That is exactly why Bitcoin is often referred to as “digital gold.”
Stablecoins work like digital currencies
Stablecoins such as USDT or USDC serve a completely different purpose.
They are intended to remain as stable as possible and reflect the value of a traditional currency.
For example, a USDC token is always intended to be worth approximately one U.S. dollar.
Stablecoins are widely used:
- as a means of payment
- for international money transfers
- as a digital unit of the dollar on the Internet
Economically speaking, they are therefore more similar to foreign currencies or electronic money than to Bitcoin.
Tokenized securities are similar to stocks
Another category consists of what are known as security tokens.
These often represent, in economic terms:
- Company shares
- Bonds
- Claims to profits
- other traditional financial instruments
In many cases, they are economically almost indistinguishable from stocks or bonds.
It therefore makes sense to treat them in a similar manner to traditional securities for tax purposes.
Utility tokens are digital rights of use
Other tokens are primarily used to grant access to a platform or digital service.
They work more like:
- Memberships
- Vouchers
- Admission tickets
- Software Licenses
These tokens, too, differ fundamentally from Bitcoin or traditional financial assets.
Meme coins are often purely speculative investments
In addition, there are so-called memecoins.
They often have no concrete economic value and are based primarily on attention, community effects, and speculation.
Well-known examples include Dogecoin and numerous short-lived internet tokens.
They differ significantly from both Bitcoin and stablecoins or security tokens.
Privacy coins serve a different purpose
Privacy coins such as Monero and Zcash were developed to provide users with a higher level of financial privacy.
They, too, serve different purposes than Bitcoin or stablecoins.
Their unique feature lies not in their ability to store value, but in the technical design of transactions.
The digital euro would also be a cryptocurrency system
The planned digital euro will create a new category.
The digital euro would be:
- legal tender
- a liability of the European Central Bank
- digital central bank money
It would therefore not be directly comparable to Bitcoin, stocks, or stablecoins.
This example alone shows just how difficult it has become to categorize “all cryptocurrencies” in a blanket manner.
The real problem for lawmakers
The political debate often centers on the question:
Should cryptocurrencies be taxed differently?
The more difficult question, however, is:
Which cryptocurrencies, exactly?
Should Bitcoin be treated the same way as:
- A stablecoin?
- A tokenized share?
- A utility token?
- A memecoin?
- A digital euro?
The closer you look, the harder it is to give a general answer.
Treat equals equally
A fundamental principle of modern constitutional states is:
Things that are the same should be treated the same; things that are different may be treated differently.
That is precisely why stocks, gold, real estate, and foreign currencies are treated differently for tax purposes today.
They serve different economic functions.
The same question arises with regard to cryptocurrencies.
Should Bitcoin savers be treated differently for tax purposes than gold savers?
Should a stablecoin be treated differently from a U.S. dollar balance?
Should a tokenized share be treated differently from a traditional share?
These questions have by no means been fully answered.
A flat-rate crypto tax creates new problems
The more diverse the individual cryptocurrencies are, the more difficult it becomes to establish a blanket special tax rule.
Taxing something solely on the basis of the technical characteristic that it “exists on a blockchain” would be comparable to treating gold, stocks, and foreign currencies identically simply because they can be held digitally in a securities account.
Such an assessment would not reflect economic reality.
Instead of providing clarity, it would give rise to new demarcation issues, legal uncertainties, and bureaucratic burdens.