Visa / Hedera Hashgraph HBAR Connection

Here is the evidence for a Hedera Hashgraph HBAR connection with the Visa network.

Hedera: A Public Hashgraph Network & Governing Council

“We are designing our governance model in a way that ensures the Governing Members can be trusted to do what is in the best interest of the Hedera platform, and not be unduly influenced by individual Council members or node operators.”

Patent – US20200151682A1 – Digital Fiat Currency

Current Assignee: Visa International Service Association

Reducing HSM Reliance in Payments through Proxy Re-Encryption

  • Sivanarayana Gaddam – Visa
  • Atul Luykx – Security Engineering Research at Google
  • Rohit Sinha – Swirlds Inc. (originator company of Hedera Hashgraph)
  • Gaven Watson – Visa Research

Hashgraph vs Blockchain: What’s Better?

Andrei Kvasov – Senior Software Developer, Qulix Systems

Visa Transactions Per Second / Finality

Patent – US20210119793A1 – Techniques For Performing Secure Operations


  • Sivanarayana Gaddam
  • Rohit Sinha – Hedera Hashgraph
  • Atul Luykx
  • Hao Yang

Current Assignee: Visa International Service Association

Patent – US20210160293A1 – Secure Multi-Party Random Bit Generation


  • Rohit Sinha – Hedera Hashgraph
  • Ranjit Kumaresan
  • Sivanarayana Gaddam

Current Assignee: Visa International Service Association

Individual – Rohit Sinha

Current: Head of Cryptography at Hedera Hashgraph

Former: Staff Research Scientist – Visa Research

HBAR and Visa

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