Foresight News reported that a US chain restaurant has partnered with bitcoin service company Fold to launch a new promotion. Customers who purchase the new bitcoin burger can receive a $5 bitcoin rebate. In addition, the brand announced the establishment of a bitcoin reserve, where all bitcoin used by customers for payment transfers will be deposited. Furthermore, 210 sats from each bitcoin meal will be donated to Open Sats, an organization supporting bitcoin open-source contributors.