How long until I earn my initial paper receipt submission reward? Jay December 19, 2022 17:39 Updated If your paper receipt is valid, you will receive your reward within 72 hours. Related articles What qualifies as a valid paper receipt? How do I earn cash for paper receipts? How do I earn with CoinOut? When must receipts be submitted? What qualifies as an invalid paper receipt? Comments 0 comments Article is closed for comments.