Financial institutions moving onto the blockchain: the biggest obstacle isn’t regulation, but “information going bare”
Yesterday I saw Dusk’s Hedger design, and I thought this direction is pretty interesting.
Many people understand blockchain privacy as:
“Hide the addresses.”
But the privacy that financial markets truly need isn’t anonymity.
It’s:
I can prove that I’m compliant, but I don’t have to disclose all information publicly.
Let me give an example.
A fund wants to issue bonds on-chain.
In a public-chain model:
Investors’ addresses, transaction amounts, and position changes are all公开.
Ordinary users don’t care.
For institutions, however:
Exposing trading strategies is itself a huge risk.
What if everything were fully anonymous?
Then regulation can’t verify:
Whether the investors are qualified?
Whether the source of funds meets the requirements?
Whether the transactions are违规?
So when bringing finance on-chain, you need to resolve a contradiction:
the transparency of an open chain vs. the need to protect information in financial markets.
What Dusk’s Hedger explores is a different route.
It’s not just hiding transactions.
Instead, it uses homomorphic encryption and zero-knowledge proofs so that the chain can verify that transactions are correct while hiding sensitive data.
For example, with Dusk:
Regulatory agencies need to know:
“Is this investor eligible to buy?”
The system can prove the answer is correct.
But it doesn’t need to reveal:
Who the investor is? How much they bought?
This is what’s called selective disclosure.
Disclose when it should be disclosed,
and keep protecting what shouldn’t be.
Dusk also has another noteworthy aspect:
It doesn’t build just one privacy chain.
Instead, it designs different execution environments.
DuskDS is responsible for settlement and data infrastructure;
DuskEVM lets developers use familiar EVM tools;
Hedger adds privacy capabilities to EVM applications. DOCS +1
I think this is more aligned with institutional needs than doing anonymous transactions alone.
Because the financial world isn’t “non-transparent.”
It’s that different people need to see different information.
Traders see the transaction outcomes;
regulators see compliance proofs;
institutions protect trade secrets.
This may be the privacy model that blockchain truly needs to enter traditional finance.
Technology is only the first step.
Dusk’s biggest challenge in the future won’t be whether the cryptography is advanced enough.
It will be whether there are enough real-world assets willing to come onto the chain.
If RWA explodes in the future,
what do you think institutions will need the most: #dusk $DUSK @Dusk