Explore eCash, a groundbreaking digital currency system that facilitated anonymous transactions and paved the way for modern ...

The head of global investment research at Coinbase says that quantum computing poses significant risks to Bitcoin's security.

Highlighting rookie NBA signature moves from the 2017–18 season. GOP members face backlash after defying Trump Winter weather warning as 40 inches of snow to hit—travel "impossible" 'He was poisoned.' ...

Abstract: this paper discusses a new methodology in integrating digital signatures into printed documents using QR code technology. The proposed system will allow users to securely sign documents by ...