Bludbank
Earn blood money.
You send us a sample of your blood. We run a full lab panel on it.
Strangers on the internet then place prediction-market style bets on the results: blood type, deficiencies, over/under on hormones. All they get is a single photo of you.
By participating, you are entitled to a percentage of every bet placed on your blood. We call this blood money.
The beta is small and by selection.