When the price drops and mining revenues decrease, miners who struggle to earn profits are forced to shut their least profitable gear off. However, Bitcoin mining difficulty, increased yesterday by 1.99%, despite major Bitcoin mining pool BTC.com estimated that it might drop by another 5% after a 7.1% drop on November 8. Now, another increase by 1.14% is expected in two weeks, though these estimations are less likely to be accurate the further they are from the event. And while the hash rate, or the computing power of the Bitcoin network, increased c. 5% since November 8, the price dropped by c. 20% in the same period of time - all BTC’s monthly gains have been completely erased, turning back the clock to the pre-rally numbers. However, the hash rate is considered to be a lagging indicator.
Bitcoin's hash rate chart
(7 day average)
Bitcoin price chart:
"I think difficulty adjustment itself is a good sign, that means more calculating power involve in the BTC’s ecosystem. Indeed, it will bother Bitcoin miners that Bitcoin’s return cannot reflect its value, and it forced miners to quickly upgrade their hardware, which will be even harder for individual miners, more institutional investors will join the game. This is a game changer, will affect the mining industry," Steve Tsou, CEO of RRMine, a Hong Kong-headquartered global Bitcoin hashrate asset management and trading platform, told Cryptonews.com, adding that "there definitely will be a unicorn level of hashrate institutional provider" and that "RRMine is aiming for that position."
In either case, after this week’s intense debate over the possibility of mass miner capitulation, some observers are suggesting now that there’s no such thing. “+2% difficulty adjustment: no miner capitulation,” says popular anonymous investor and Twitter user PlanB, but Twitter user Amrish replied to this: “Wouldn't increasing difficulty, plus the recent crash in price to 7500 be a double whammy for the inefficient miners?”
+2% difficulty adjustment: no miner capitulation.
Historically blue followed by yellow/red indicates a temporary downwards difficulty adjustment, hashrate & price have in the past increased from this point. pic.twitter.com/JAgECasC0P— PlanB (@100trillionUSD) November 21, 2019
“No miner capitulation,” says trader and economist Alex Krüger too. "Selling, yes, capitulation, no.” He goes to explain that were miners to continue increasing capacity at the same pace since May, without rising prices, then “market is likely to experience some sort of miner capitulation in coming months, either before the halving, or triggered by the halving.” However, he says, “that is ahead of us,” given that currently there has been increased miner selling – “yet this selling activity does not represent capitulation of any kind, as most miners are profitable given current prices and difficulty, particularly so on a cash basis (i.e. ignoring capex depreciation),” Krüger says.
Bitcoin difficulty adjusted +2% today, it didn't crash as would be the case when miners are capitulating.
The increase is neither bullish nor bearish in the short term. There is no linear relationship between difficulty changes and 1 week returns (neither forward nor backward). pic.twitter.com/quGmkMU5cd— Alex Krüger (@krugermacro) November 21, 2019
Miner ‘light’ also commented on a thread by analyst Willy Woo calling it “an example of what happens when non-practitioners role play as market oracles," adding that “It takes a logical leap with no evidence and the entire analysis collapses if that assumption is unstable” and “there is little visibility on miner behavior and the consequences of some machines being powered down.”
I did. I just understand 1. the difference between correlation and causation and 2. some basic concepts of statistical significance.— light (@LightCrypto) November 20, 2019
Meanwhile, as reported, Whinstone US, the owner of a Bitcoin mining site in Louisiana that recently merged with Frankfurt-based information technology company Northern Bitcoin, is currently building by far the largest Bitcoin mining facility worldwide with a capacity of one gigawatt on an area of over 100 acres (40 ha) in Texas.
In the meantime, the second largest producer of Bitcoin mining equipment, China-based Canaan, finally completed its initial public offering after the third attempt and raised USD 90 million yesterday.
At pixel time (11:21 UTC), BTC trades at c. USD 7,159 and is down by 10% in the past 24 hours, by 18% in the past week and by 10% in the past month.