Find some bounty escrowed projects like bountyhive. Bountyhive had already sa tokens before the bounty starts. Also the projects in bountyhive have several screenings before it was posted on the platform. Other escrowed bounty sites do the same but I only have experience on bountyhive that is why I promote it. But there are still like bountyhive that has a project that undergoes screening that make it less shady to bounty hunters.