Yes it can lead to corruption, there are certain usage of bitcoin that will drive people to abuse, Like money laundering, since it is decentralized and people who get used to it remains anonymous, This will be the lead to make crimes and other illegal activities evolve. Corrupt people could also used to transact money through btc to make themselves untraceable.
Yes definitely bitcoin is leading to corruption.Since bitcoin is not regulated by any central bank or any institution,there are many cases of fraud .Since the payments from signature campaigns are directly received by the people,there is a lot of case of black money in the economy.This can also lead to scams.