-what it is, some kind of history
-where is it used/how (something about wallets)
-mining
-adv and disadv of btc
-stocks-changes in price
u lack one thing here:
The foundation of Bitcoin's security is that it solves the Byzantine Generals Problem (or Two Generals Problem) in a practical way. The problem is the challenge of taking a safe decision while communicating with other parties over an insecure network.
It was unsolved for veeeeeeeeeeeeery long time.
The Byzantine Generals’ Problem is about centralisation the money transfers? I mean Bitcoin transactions are direct from one person to another- this is what you mean?