Privacy infrastructure for onchain finance
Some things should be provable
without being revealed.
01 · The problem
Onchain finance is
transparent by default.
- Every transaction leaves a trace.
- Every balance becomes visible.
- Every relationship can be mapped.
02 · The question
But what if proving something
didn't require revealing everything?
The information disappeared.
The certainty did not.
03 · Meet ZELRA
Meet ZELRA.
Privacy infrastructure for onchain finance.
ZELRA allows applications to verify that a condition is true without exposing the underlying financial data.
04 · How it works
- 01Private witnessSensitive financial information enters a private chamber.
- 02Prove a conditionIt stays hidden. ZELRA processes the witness.
- 03Reveal only the proofA compact cryptographic proof emerges. Nothing else does.
- 04Verify onchainAn application verifies the proof, without ever seeing the original.
05 · What can be proven
The contents stay private.
The condition is proven.
- 01Has sufficient collateral
- 02Meets a financial condition
- 03Belongs to an approved set
- 04Completed a required transaction
- 05Is eligible, identity and balance unseen
Five conditions verified. Nothing revealed.
06 · Infrastructure
Privacy shouldn't be
an application feature.
It should be infrastructure.
Built on ZELRA01 / 07
One layer
Every application below runs on the same privacy layer.
07 · The principle
Reveal the proof.
Not the data.
08 · The technical layer
What happens underneath.
Five layers, from the private witness to the application that trusts the proof. Open any of them.
09 · Build with ZELRA
Build applications that can
prove more while revealing less.
Private financial conditions→Cryptographic proof→Application verification