[Nasdaq-listed company Thumzup, partially owned by Donald Trump Jr., acquires DogeHash and rebrands as 'Datacentrex'] According to Golden Finance, Thumzup Media, a Nasdaq-listed company holding cryptocurrency reserves and invested in by Donald Trump Jr., announced that its acquisition of DogeHash Technologies, a company focused on Dogecoin and Litecoin infrastructure, has been approved by shareholders and Nasdaq. After the transaction is completed, the company will be renamed 'Datacentrex' and will trade under the ticker symbol 'DTCX' starting December 16 when the Nasdaq market opens. DogeHash currently owns approximately 3,100 Scrypt ASIC miners, with plans to expand to 4,100 units next year.