Summary:
- Tether, the issuer of the USDT stablecoin, has increased its Bitcoin reserves by $700 million amid concerns over USDT's status in Europe.
- The move comes as Tether faces regulatory scrutiny and uncertainty around the acceptance of USDT in certain European countries.
- The expansion of Bitcoin reserves is seen as a strategy to bolster the backing of USDT and address concerns about the stablecoin's reserves.