Called Saturday morning at 11:00. It's an automated recording about "the current economic crisis", and sounds like a scam to sell you some kind of debt consolidation service.

This is a fraud campaign currently active in Canada using a series of VOIP numbers.  The objective is to obtain your credit card number and drain your account.

If you attempt to "opt out" your number will be confirmed as live and added to a suckers list for repeated future calls.