I doubt that it is possible to get 1 bitcoin from doing only bounty campaigns and that is why:
1) A lot of bounty turns to be scam.
2) Part of campaigns, that are not scam hardly collects soft/hard cap.
3) Little number of campaigns do not extend their bounty campaign/ico period
4) Even less projects gets listed, and when they do, token/coin price drops grammatically quick
If 1)-3) points doesnt scare you, this means you need to participate in hundred of campaigns. That would "eat" all of your free time.
Doing bounty hunting as full time job is insane. Even if you still manages to get all the tokens/coins from bounty and sell it, unpredictable cryptocurrency market will punch you to the gut
Correcting your points
1. It is the duty of every bounty hunter to get viable information and not participate in scam projects
2. It is also my task as a bounty hunter to research better projects that will get to softcap
Bounty hunters are meant to market value projects, not just any project
3. Campaigns need not to extend
Short campaigns with value is all that matters
4. If you did 1 and 3 correctly you have no problem Project listing of your earned tokens
And back to the subject
With visions and proper participation,6”7 can achieve your goals and determinations