Thumzup Media Corporation has provided DogeHash Technologies with a $2.5 million loan to expand Dogecoin mining capacity ahead of its pending acquisition of the mining firm. The financing will support deployment of more than 500 new ASIC miners, potentially bringing total operational rigs to over 4,000 by year-end, according to a Tuesday announcement from the Nasdaq-listed digital asset accumulator. The capital infusion follows Thumzup’s August agreement to acquire DogeHash in an all-stock deal that wi ...