The safest way to freeze! Chill the bitcoin with your hardware wallet. It can be distributed in a few purses with conditional words. In addition, I think the safest thing is to have a sense of security. Some people use paper purses to be safe, and I think the word security is relative.
The biggest advantage of it is to resist inflation. If you choose bitcoin and paper money. I think most people are afraid of devaluation of paper money
Indeed, there are some crimes linked to bitcoin. But it's not a bit of a bitcoin. Some people use guns to commit crimes, and some use guns to defend themselves. Bitcoin is itself an encrypted currency. It is the bad man who uses it, not the bitco
The value of bitcoin is reflected by the whole network computing power. It is a common understanding of the whole network. Every bit of bitcoin is a kind of credit, and it does not expand. Its weight was designed at the beginning of 2009.
I don't think BCH can become a king, because people are in agreement with the identity of virtual coins. Bitcoin will always occupy the leading position. The conclusion is drawn from the transaction distribution of market funds