Did a promo code add bonus Bitcoin into your wallet?
Could you elaborate on the situation regarding the use of a promo code and its potential to add bonus Bitcoin to a wallet? Specifically, are you aware of any such offers that genuinely deposit additional Bitcoin into a user's wallet? If so, how does this process work? Is it a reliable method, or are there any caveats that users should be aware of? Also, is this a common marketing tactic in the cryptocurrency space, or is it relatively uncommon? Clarifying these details would help provide a more comprehensive understanding of the subject.