Last week, a statement has been issued by a senior Bank of Japan
official speculated that central banks could allow access to accounts
around the clock if they used blockchains or cryptocurrencies.
On 21st
April, speaking during a finance forum, deputy governor Hiroshi Nakaso
touched about so-called central bank digital currencies, or CBDCs, and
their potential impact on how people interact with their accounts at a
given time.
Through a CBDC (something that officials at the Bank
of England have highlighted in the past), one proposal is to offer
central bank accounts to retail customers. In his speech, Nakaso brought
up this idea, suggesting that, depending on the degree of adoption,
such an arrangement could give accountholders continuous access to
funds.
Nakaso opined:
“In an utmost case in which CBDC
proffers the not different functionality as banknotes as an alternate
measure, it could sanction everyone to access central bank accounts
24/7, year-round. Some overseas central banks have accelerated to
consider the rationale for or to conduct researches and analyses on
CBDC."
Many central banks today are testing the concept of a legal tender issued in a wholly digital medium.
In
the past month, Hong Kong's de-facto central bank moved to begin
testing a CBDC, and in March, authorities in Singapore completed a
similar trial. Central banks in Canada, China, Sweden and the UK, among
others, also have projects in various stages of development.
The
Bank of Japan itself has been trailing the tech, noting in statements in
December that it was "test driving" the concept ahead of any possible
applications. Late last year, for example, the Bank of Japan inked a
deal with the European Central Bank to collaboratively research
blockchain.
As if turned to stone, the Bank of Japan has been
largely tight-lipped on the work's potential impact, choosing to
emphasize its early and experimental nature.