How do you know if it is a scam? Because I have encountered a bounty that let me finish all the translations first and didn't respond to me after I have passed it. I hope bounties will not be like this anymore because they demand and we did our part but they didn't do theirs. I hope you could answer my question.
Theres no one can tell because until these people has already run away with millions of dollars in their pocket.Researching wont work if these people are professional scammers,which they will use other people's profile so that the project will look more legit ,commonly you wont see any redflags with the project that is why you wont know if they are going to turn the table.