The BIS is in the process of helping banks launch digital currencies, contradicting previous statements
Source: https://cointelegraph.com/news/from-ponzi-to-were-working-on-it-bis-chief-reverses-stance-on-crypto
From ‘Ponzi’ To ‘We’re Working On It’ – BIS Chief Reverses Stance On Crypto
July 1, 2019
CoinTelegraph