Bitcoin price is not fixed. The price of bitcoin has a high fluctuating structure.
Can you predict the increase or decrease in bitcoin price?
When the MA7 and the MA200 cross one another, the price is changing.i
I will not advice you to depend on technical analysis especially the moving average cross as signal of either bitcoin prices is moving up or moving down. As a traders you should concerns yourself more on the reason why price of an asset is going down or moving up. The fundamental analysis tell you the story that is moving the market, the best trading strategy is knowing the story that curse those fluctuations and plan your trade around it. Though trading is a very risky venture, you can succeed if you focus on those issues that moves the market.
If you just want to know the value of bitcoin in a specific day the answer is easy just use or install an application that can convert bitcoin to see its current value. Most of wallet now a days have an converter ability so its not new anymore. In trading it's important to know bitcoins value for you to know if its better to trade or not /buy or sell. If many people will continue so support bitcoin no doubt that its value will increase dramtically . And that is the best time to trade bitcoin while bitcoin is changing for the better.