Kalshi provides a $15 bonus through referral codes including CBSSPORTS. These promotions allow users to bet during World Cup events like Argentina versus Cape Verde. The code CBSSPORTS also gives a $15 bonus for games involving Australia and Egypt.
In a different development, Spotify removed over 500,000 suspected fake streams. This crackdown followed questions raised by a single bet placed on Kalshi weeks before. The digital music platform responded after the prediction market event highlighted irregular streaming patterns. Both cases reflect recent activity around betting platforms and digital content integrity.