International payment network Swift has a long record but blockchain-based upstarts such as Ripple are nipping at its heels. Here, insiders from Swift and Ripple go head to head.
In the second part of our series from Swift, the world’s largest payment system says finding the best use case is the secret to getting the most from the technology
Having just completed a bank guarantee via blockchain, the CFO of the company behind Australia's Westfield malls tells CT what’s needed to get the distributed ledger into the mainstream.