Bitcoin has build some strong resistance here.
So i think the possibility is high that Bitcoin will go down now, however there is a small possibility that it will break through the Trendline and bounce down from the 8500$ resistance.
Another Indicator is that Bitcoin in 1h is highly overbought at the moment. But Bitcoin in 1D is oversold so we should not be to confident.
My advise would be to open an short if Bitcoin dont breaks that Trendline.
These are just my thoughts, the information provided is not a financial advice.