I see a strong resistance between $6,300 and because of the steady and slow movement, price have been around there for a week. This will not be easy to be broken and if that happens, I should think that the bullish have been confirmed.
There is a strong resistance at $6000 in general. The price have bounced off of that range 5 or 6 times now over this last year. There is a ton of buy support at these levels. I think it's safe to say that the bottom has been found, as there would be no reason for the price to keep drifting further downwards. The price has already corrected 70% - 80% from it's 2017 high, and this is usually how big the Bitcoin corrections are after a bubble. We should be at the bottome right now, and as long as we don't break the support, I think it's safe to say we will be in a bull market very soon.