Opinion: Blockchain buzz

So much buzz and noise has surrounded blockchain technology that
some industry executives see it as little more than a chimerical
device used by entrepreneurs in search of venture funding.
As in, if you come up with cash, we will build it. For those who
can recall the froth of the dotcom boom of the late 1990s (or who
can still enumerate their losses from that era), there are plenty
of reasons to be sceptical of outsized claims about any...