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Applied cryptography, built for production.

I design and ship MPC, threshold-signing, and HSM-backed systems for institutional digital-asset custody.

Production MPC systems · Patent-pending HSM authorization · NBC’25 speaker

How to Keep a Secret: the protagonist sphere over its bent field
ExperienceHow to Keep a Secret
Enter the experience

Selected work

SELECTED WORK · 01

Institutional MPC Wallet

Threshold ECDSA/EdDSA · full key lifecycle · production deployment

Co-architected and implemented

A note

Privacy is deciding who has access to you. In the age of AI, your data is ammunition against you. Awareness is the first line of defense.

© 2026 · Rana Singh Shashwat