BTC, ADA, and Cardano Hydra Heads as Paperless Digital Cash
Abstract
Cardano Hydra Heads implement offline, peer-to-peer, bearer-style digital cash by enabling instant, fee-less, and private value transfer without global ledger involvement.
Fields of Study & Subjects
Blockchain Technology Applications and Security
Cryptography and Data Security
Advanced Authentication Protocols Security
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 10 January 2026