Bitmain has been criticized over one of its mining products, the AntMiner B3, with users making allegations about its marketing and quality control.
Bitcoin's corrective rally is gathering traction and may cross a key resistance hurdle soon, the technical charts indicate.
Bitcoin regained poised on Tuesday, climbing back to over $7,550, but the bulls still have work to do.
It's getting really strange out there on crypto Twitter, as these six notable examples amply illustrate.
Prosecutors in Germany have made an emergency sale of cryptocurrencies seized in two investigations due to concerns over price volatility.
Bitcoin is down again and looks set to test another key support level at $6,900, the technical charts indicate.
While the odds are still stacked in favor of bitcoin's bears, marketplace exhaustion may have provided a chance for a brief rally.
If bitcoin closes the week below the 50-week moving average it will increase the likelihood of a sell-off to $6,000
Bitcoin looks set to test $7,000 in the next 24 hours, courtesy of a bear flag breakdown on the technical charts.
Following bitcoin's recent losses, a key long-term trend indicator is looking increasingly bearish.