Tag: Sphere 3D

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US Bitcoin Corp to Operate Restructured Mining Division of Celsius, Boosting Hashrate by 12.2 EH/s

Bitcoin mining company U.S. Bitcoin Corp (USBTC) has announced its intention to employ the mining assets of Celsius, the defunct crypto lender. The development follows the acquisition of application-specific integrated circuit (ASIC) machines from the bankrupt company by the Fahrenheit coalition, of which USBTC is a member. USBTC said it aims to revive the fleet…
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US Bitcoin Corp Secures Hosting Agreements for 150,000 Bitcoin Miners

On Thursday, the bitcoin mining company U.S. Bitcoin Corp revealed the firm has successfully secured hosting agreements with five different companies to install 150,000 application-specific integrated circuit (ASIC) bitcoin miners. The bitcoin mining machines will be hosted in data centers situated in Texas and Nebraska. The chosen sites for this endeavor are U.S. Bitcoin Corp’s…
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Bitcoin Mining Firm Sphere 3D Sues Gryphon Digital Over Spoofing Attack – Here’s What Happened

Bitcoin mining firm Sphere 3D is suing Gryphon Digital Mining, its business partner, for losing about $500,000 worth of Bitcoin due to a spoofing attack.  The firm accused Gryphon CEO Rob Chang of sending 18 Bitcoin to a fraudster who pretended to be Sphere 3D’s CFO in January. A few days later, another eight Bitcoin…
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Gryphon and Sphere 3D merger scrapped but carbon-neutral mining continues

The planned merger has been canceled but the two companies still have a good working relationship, aiming for carbon-neutrality in their mining operations. Despite the canceled merger between Gryphon Digital Mining and Sphere 3D, the two firms still intend on building out carbon-neutral Bitcoin mining operations. An April 4 joint statement from the two crypto…
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A Mining Rig That Boasts 440 TH/s? Miners Question the Legitimacy of New Bitcoin Mining Device

The cryptocurrency community has been discussing a newly announced bitcoin miner called the Numiner NM440 that claims to produce speeds of up to 440 terahash per second (TH/s). Furthermore, a publicly-listed company called Sphere 3D has detailed that it purchased 60,000 Numiner NM440 mining rigs and aims to deploy 32 exahash per second (EH/s) of…
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