When we talk about Drex, we think of innovation, traceability, and transparency. Butโฆ what about privacy?
How can we ensure that sensitive transactions โ like real estate operations, swaps between private and public wallets, or even exchanges between institutions โ donโt expose confidential data, yet remain securely verifiable?
Thatโs precisely the role of Harpo, a privacy tool based on Zero-Knowledge Proofs (ZKP), designed with interoperability in mind for Drex and tokenized assets.
In this post series, Iโll show you:
Why privacy is a fundamental layer, not an optional feature.
How Harpo works โ simply and modularly.
Real-world use cases: private transactions, public-private swaps, and more.
How weโre ensuring authorities stay in the loop without compromising confidentiality.
If you work with Drex, CBDCs, tokenization, ZK tech, or programmable financial systems โ this conversation is for you.
๐ง Curious? Follow along and stay tuned for the series.
๐ Over the next few days, Iโll break down each point. Questions and comments are more than welcome!
To see more ๐click here๐

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