In the real world, we used fiat or physical money in our daily spending. And this physical notes can be use in fraudulence or a so-called Fake Money.
How about in Cryptoworld, is there also a Fake Bitcoin? If there's any, how can we identify it?
There are many fake Bitcoins out there. Infact they are more than you could ever imagine.
Another fake bitcoin is coming soon. And that's Bitcoin Black. I know charcoals is important but charcoal is never a currency so I'm still wondering what bitcoin black is.