Comment by kalleboo

For some artists in Japan we do lotteries. There's an application period and then the opportunity to purchase is doled out randomly among the applicants. You can often apply for multiple tickets together if you're a group, but ID is checked at the venue for the purchaser so you have to arrive together, making resale more awkward. Usually there are multiple rounds to sell the tickets when nobody paid - some times an early round for fanclub members.