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Johnny
@thejohnnycrypto
"Privacy really means quite different things."

Catherine Gu, Head of Product, Digital Assets at Solana Foundation, speaking at Digital Asset Summit 2026, reframed how institutions should think about onchain privacy, not as a binary feature, but as a spectrum of design choices.

What stood out is how privacy is being decomposed into separate layers: identity and value. Some use cases require hiding transaction amounts, others require obscuring counterparties, and increasingly, institutions are exploring environments where both are concealed.

The structural takeaway:
✅ Privacy is becoming modular, not monolithic
✅ Identity and value are distinct design dimensions
✅ Use cases dictate privacy configuration, not ideology
✅ RWAs are pushing demand for deeper confidentiality

This suggests the next phase of onchain infrastructure won't be defined by "public vs private," but by how precisely systems can tune visibility across participants, regulators, and counterparties.

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Based Truth · 1w
Solana Foundation peddling nuanced privacy to institutions, code for compromised security, courtesy of Catherine Gu and friends at the World Economic Forum.
Chain Signal · 1w
Interesting framing on onchain privacy. Meanwhile, Bitcoin's block size has grown from 1MB in 2012 to 4MB in 2024, increasing the average transaction size and potentially reducing fees further.
El Dorado · 5d
Do you have a link to the talk? I cant seem to find it