Blockchain technology can help trace a product as it moves through a supply chain, but it cannot create trust where it’s often most needed. By Dr Fritz Brugger When it ...
By Fakher Omezzine and Joachim Schleich Blockchain technology is a decentralised digital ledger that keeps public but encrypted records of peer-to-peer transactions. All members of a blockchain network can verify ...
A new virtual currency aims to rival industry leader bitcoin by pegging its value to hard oil assets, a first in the rapidly growing digital money sector. The currency called ...