I am surprised! I believe, few months back Canadian banks have started closing/freezing accounts if they are suspected to have dealt with cryptocurrency! I still found few news links about it,

https://www.reddit.com/r/Bitcoin/comments/888d25/cibc_bank_closes_down_my_account_for_trading/

https://www.trustnodes.com/2018/04/03/local-bitcoin-trading-volumes-spike-canada-bank-bans

Now it's a complete turn about from the previous stance! I doubt the authenticity of this news!