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CoinShares says quantum threat to Bitcoin is real but still years away

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CoinShares says quantum threat to Bitcoin is real but still years away

Bitcoin faces a theoretical security risk from future quantum computers, but the threat is manageable and not imminent, according to a new research note from digital asset manager CoinShares.

Summary

  • CoinShares says quantum computing poses a real but distant risk to Bitcoin, not an immediate security threat.
  • Only a small share of Bitcoin’s supply, mainly in older addresses, is theoretically vulnerable to quantum attacks.
  • Bitcoin can adopt quantum-resistant upgrades over time, giving the network ample room to adapt.

The firm said concerns that quantum computing could break Bitcoin’s (BTC) cryptography are often overstated, noting that the technology required to carry out such an attack remains far beyond current capabilities.

Even in the most aggressive scenarios, CoinShares estimates that a practical quantum threat to Bitcoin is likely at least a decade away.

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Why quantum threat to Bitcoin matters

Bitcoin’s security relies on cryptographic tools that protect private keys and validate transactions. In theory, powerful quantum computers running algorithms such as Shor’s algorithm could one day derive private keys from public keys, allowing attackers to steal funds from certain types of Bitcoin addresses.

However, CoinShares said only a limited subset of Bitcoin is exposed. Roughly 8% of the total supply sits in older “legacy” addresses where public keys are already visible on the blockchain. Even within that group, far fewer coins would be immediately vulnerable in a way that could destabilize the network.

Bitcoin’s core hashing function, SHA-256, is also considered resilient. Quantum computers could speed up brute-force attacks, but not enough to break Bitcoin’s mining or transaction security under realistic assumptions, the report said.

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Why the risk is considered manageable

CoinShares emphasized that Bitcoin is not static and has successfully upgraded its cryptography before. The network could transition to quantum-resistant signature schemes through future software upgrades if the threat becomes more concrete.

In addition, holders of older Bitcoin addresses can already protect themselves by moving funds to newer address formats that do not expose public keys until a transaction is spent.

The firm warned against rushing into drastic changes, such as premature hard forks or untested cryptographic schemes, arguing that unnecessary action could introduce bugs or weaken decentralization.

What it means for investors

For investors, CoinShares’ conclusion is straightforward: quantum computing is a long-term engineering challenge, not an existential crisis for Bitcoin today.

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The report suggests the market has ample time to prepare, monitor technological progress, and implement safeguards well before quantum computers pose a realistic threat to Bitcoin’s security.

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Ripple Price Analysis: What’s Next for XRP After a Brutal 31% Monthly Drop?

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Ripple Price Analysis: What’s Next for XRP After a Brutal 31% Monthly Drop?

Ripple’s XRP is no longer trading within a corrective or range-bound environment. The recent price action reflects a clear liquidity-driven unwind, where prior reaction zones have failed to hold, and the asset is now probing deeper demand with limited structural support overhead.

Ripple Price Analysis: The Daily Chart

On the daily timeframe, XRP has breached its most recent major swing low of $1.2, confirming a structural breakdown rather than a temporary deviation. The sell-off following this breach has been sharp and impulsive, indicating forced participation rather than controlled distribution.

The price has sliced through multiple previously respected demand areas with minimal response, which signals that resting buy-side liquidity at those levels has already been consumed. The current interaction with the broader demand zone near the channel’s lower boundary of $1.00 is therefore critical. This zone represents one of the last visible higher-timeframe areas where untested demand may still exist.

However, the lack of meaningful absorption so far suggests that sellers remain in control, and any stabilization here would need to be confirmed through time rather than a single reaction.

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From a daily perspective, XRP remains vulnerable as long as the price trades below the former reaction zones overhead, which are now structurally acting as supply.

XRP/USDT 4-Hour Chart

Zooming into the 4-hour timeframe, the influx of sellers is more evident, with the price aggressively reaching the $1.00 threshold. Yet, the most recent impulsive leg lower was followed by a corrective bounce, which has pushed the asset toward an internal supply zone around the $1.5 area.

The highlighted supply zones on the chart align with previous consolidation and breakdown areas. These zones now represent regions where any short-term pullback is likely to be met with renewed sell-side interest. As long as the price remains below these levels, upside moves should be treated as corrective rather than the start of a reversal.

Structurally, the market is still prioritizing downside liquidity, and without a clear break in this lower-high sequence, the 4-hour trend remains decisively bearish.

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The post Ripple Price Analysis: What’s Next for XRP After a Brutal 31% Monthly Drop? appeared first on CryptoPotato.

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US Treasury Secretary calls on Senate to advance Warsh nomination amid Powell probe

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US Treasury Secretary calls on Senate to advance Warsh nomination amid Powell probe

United States Treasury Secretary Scott Bessent wants the Senate Banking Committee to move ahead with the confirmation hearings for Federal Reserve chair nominee Kevin Warsh, even as a Department of Justice investigation into current Fed chair Jerome Powell remains unresolved.

Summary

  • Treasury Secretary Scott Bessent urged the Senate Banking Committee to proceed with Kevin Warsh’s confirmation hearings.
  • Republican Senator Thom Tillis has threatened to block all Federal Reserve nominations until the investigation into Powell’s congressional testimony over a $2.5 billion renovation is resolved.
  • Bitcoin has tanked over 20% since Warsh was nominated.

During a Fox News interview, Bessent pushed back on Republican Senator Thom Tillis, who has threatened to delay the confirmation process until the Department of Justice investigation into the current Fed chair is concluded.

“Senator Tillis has come out and said he thinks that Kevin Warsh is an extreme candidate, So I would say, why don’t we get the hearings underway and see where Jeanine Pirro’s investigation goes?” Bessent said.

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U.S. Attorney for the District of Columbia, Jeanine Pirro, opened a probe on Jan. 9 tied to Powell’s congressional testimony, which addressed cost overruns linked to a $2.5 billion renovation of the Fed’s headquarters and nearby buildings. Prosecutors are investigating whether Powell misled lawmakers about the scope and expense of the renovation project.

Powell has denied any wrongdoing and said the investigation is being used as a political pretext following his resistance to Donald Trump’s demands for faster interest rate cuts.

As previously reported by crypto.news, Senator Tillis has said he would block all Fed nominations until the Justice Department concludes its probe into Powell, even though he considers Warsh a “qualified” and “strong” candidate for the position.

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“I’d be one of the first people to introduce Mr. Warsh if we’re behind this and support him, but not before this matter is settled,” Tillis said in a recent interview appearance. 

Warsh was nominated by Trump on Jan. 30 and now awaits a Senate Banking Committee review hearing, following which the panel will vote on whether to advance his nomination to the full Senate. If the full Senate confirms the nominee, he will be officially appointed as the next Federal Reserve chair.

Warsh’s nomination as the next Fed chair has had an immediate impact on the price of Bitcoin (BTC) and the broader crypto market, as he is viewed as a hawkish policymaker by the vast majority of analysts. Right after his nomination, the price of Bitcoin fell below $82,000 after weeks of trading above that level, while the total crypto market capitalization dropped to $2.8 trillion.

The trading sessions that followed saw more than $2.5 billion in liquidations of leveraged long positions, which subsequently pushed the flagship crypto below several key support levels and intensified downside volatility.

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As of press time, Bitcoin has dropped over 20% since Warsh’s nomination.

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Bitcoin Price Forecasts Say $50,000 Is on the Way

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Bitcoin Price Forecasts Say $50,000 Is on the Way

Bitcoin (BTC) begins its second week of February, licking its wounds as traders remain bearish on BTC.

  • Market forecasts agree that Bitcoin price action has not yet put in a reliable long-term bottom.

  • CPI week comes as markets lose faith in Fed rate cuts in March.

  • US dollar strength begins to fade as analysts eye a potential rerun of 2021 for Bitcoin-dollar correlation.

  • Japan’s election turns heads, with analysis seeing a weaker yen and crypto headwinds to come.

  • Bitcoin miners send large amounts to exchanges as the dust settles on the snap downside.

BTC price expected to attempt $60,000 retest

Bitcoin continues to trade above $70,000 as the week gets underway, but traders are anything but bullish on the short-term BTC price outlook.

Data from TradingView shows a lack of volatility around the weekly close, with BTC/USD staying around 20% higher versus its 15-month lows from last week.

BTC/USD one-hour chart. Source: Cointelegraph/TradingView

In an X thread covering lower time frames, trader CrypNuevo warned that the current relief may end up as a manipulative move to liquidate late short positions.

“The intention to push price up first would be to hit the short liquidations that exist between $72k-$77k mainly. But this move is just a guess,” he wrote. 

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“What we’re really anticipating here is the long wick getting filled at least 50% of it in the next weekly candles.”

BTC/USDT one-week chart. Source: CrypNuevo/X

CrypNuevo implied that the lows could see at least a partial retest in the short term.

“It could be an immediate wick-fill. But in the case of having a move up first, then it could probably take around 5-8 weekly candles to get filled,” he forecast. 

At the weekend, Cointelegraph reported on a broad consensus that price would make new macro lows in the future — and that these could take BTC/USD to $50,000 or lower.

Trader Daan Crypto Trades meanwhile considered less exciting BTC price action to come next.

“After such a volatile few weeks, price will attempt to start ranging at some point. With this recent spike in volatility and big retrace yesterday, there’s a good chance we are hitting that point about now,” he told X followers Sunday. 

“Would expect volatility to slowly come off a bit again, a range to be formed and from there on out we can reassess and look for opportunities.”

CPI due as Fed policy nerves emerge

The macro focus is back on US inflation data this week as wild gyrations in precious metals settle.

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The January print of the Consumer Price Index (CPI), due Friday, forms the highlight and will follow various US employment data releases.

“Earnings season is also in full swing and macroeconomic uncertainty is elevated,” trading resource The Kobeissi Letter added on the week’s outlook.

Since announcing the new Chair of the Federal Reserve, President Donald Trump has failed to calm market nerves about future financial policy. His pick, Kevin Warsh, is thought to be notionally opposed to easing financial conditions — something that has already weighed on risk-asset performance.

Markets thus have little faith in interest rates going lower at the Fed’s next meeting in mid-March — even if Warsh is only due to take over in May.

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Data from CME Group’s FedWatch Tool currently gives 82% odds of rates staying at current levels.

Fed target rate probabilities for March FOMC meeting (screenshot). Source: CME Group

Commenting, analytics resource Mosaic Asset Company pointed to “stubborn” US inflation statistics as a reason for a more hawkish Fed — and associated market nerves.

“The combination of stronger economic growth and stubbornly high core inflation might starting casting a doubt on the interest rate outlook across the yield curve,” it wrote in the latest edition of its regular newsletter, “The Market Mosaic.”

Mosaic said that difficult conditions for the Fed were a “major catalyst behind the selloff in growth and AI stocks this year.”

“Rising rates makes the present value of future corporate profits worth less in today’s terms, while higher rates presents competition for investor capital as well,” it added.

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As the week began, meanwhile, gold returned to the $5,000 mark, while US stocks futures joined Bitcoin in a relief bounce off Friday’s lows. 

XAU/USD one-hour chart. Source: Cointelegraph/TradingView

US dollar at a ten-year crossroads

For both Bitcoin and the broader risk-asset market, US dollar strength is becoming an increasingly important potential volatility catalyst.

The US dollar index (DXY), which enjoyed a relief rally following a trip to multiyear lows near 95.5 in late January, is failing to reclaim levels above 98.

US dollar index (DXY) one-day chart. Source: Cointelegraph/TradingView

A strong dollar tends to result in pressure for Bitcoin, and while the correlation has undergone many changes in recent years, the long-term trend may provide bulls with a more reliable tailwind.

“Still holding that support. But really critical level for the long-term trend,” analyst Aksel Kibar wrote in recent dollar commentary. 

“$DXY can offer a great trade setup soon. Long or short. irrespective of direction.”

US dollar index (DXY) one-month chart. Source: Aksel Kibar/X

Kibar eyed DXY possibly now breaking out of a ten-year trading channel to the downside, but said that more data would be necessary before this was confirmed.

An alternative perspective comes from Henrik Zeberg, chief macro economist at crypto market insight company Swissblock.

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In an X post last week, Zeberg likened the current relationship between BTC and DXY to early 2021 — around ten months before BTC/USD saw the blow-off top in its last bull market.

Far from breaking down, DXY could in fact be at the start of its next bull run.

“Strong DXY is BEARISH for BTC – just not in the initial phase of the Bull. Likely because ROTATION into US Assets,” he wrote. 

“In 2021 – we had 12 weeks of BTC rally into the new DXY Bull. The rally gained 130% into the TOP for BTC. I see same development again! +100% gain in BTC – into its FINAL TOP.”

BTC/USD one-week chart. Source: Henrik Zeberg/X

An accompanying chart suggested a target for that “final top” at $146,000.

Yen weakness stays on the radar

For the short term, however, Bitcoin faces another macro hurdle: a new fiscal policy era in Japan.

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After the reelection of Prime Minister Sanae Takaichi, Japanese stocks surged to record highs — and analysis now sees negative impacts for US investment vehicles and crypto.

“The landslide victory of Sanae Takaichi marks Japan’s shift toward aggressive fiscal stimulus and tolerance for currency depreciation,” analyst XWIN Research Japan wrote in a blog post published on onchain analytics platform CryptoQuant. 

“The ‘Takaichi Trade’ has lifted the Nikkei to record highs while reshaping global capital flows.”

BTC and US Index Tracker (screenshot). Source: CryptoQuant

XWIN referenced findings warning of “slowing inflows” into US equity exchange-traded funds (ETFs), thanks to a weaker yen increasing the attractiveness of Japanese bonds.

“Against this backdrop, Bitcoin faces short-term downside risk,” it continued. 

“In risk-off phases, BTC tends to correlate with U.S. equities, allowing equity-led de-risking to spill into crypto markets. This pressure does not reflect deterioration in Bitcoin’s on-chain fundamentals, but cross-asset risk management.”

As Cointelegraph reported, crypto markets remain highly sensitive to Japan-related news, with one theory even attributing the yen carry trade to last week’s BTC price crash.

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Analyzing the yen situation ahead of the election, Robin Brooks, a senior research fellow at Brookings, described its weakness as a “political liability.”

“With the election out of the way, especially if Takaichi does well, the optics of Yen depreciation won’t matter nearly as much,” he predicted. 

“So the election is conceivably a catalyst for the next round of Yen weakening.”

USD/JPY vs. BTC/USD one-day chart. Source: Cointelegraph/TradingView

Bitcoin miners see “exceptional” exchange inflows

Bitcoin miners are busy adjusting to current reality after Bitcoin’s 15-month lows — but research warns that a sell-off risk remains.

Related: Bitcoin difficulty plunges, Buterin sells off Ethereum: Hodler’s Digest, Feb. 1 – 7

Miner inflows to exchanges reached their highest levels since 2024 in recent days, with Feb. 5 alone seeing total deposits of 24,000 BTC.

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Describing that tally as “exceptional,” CryptoQuant contributor Arab Chain said that the market is undergoing a “redistribution phase.”

“Notably, this rise in miner activity comes within a market environment characterized by clear volatility and reduced risk appetite among segments of traders, which could add an extra layer of short-term selling pressure,” a blog post explained.

“However, these inflows do not necessarily indicate the start of a prolonged downtrend, but rather may represent a natural redistribution phase within the market cycle.”

Bitcoin miner inflows to exchanges. Source: CryptoQuant

The classic Hash Ribbons indicator, which measures periods of miner stress, likewise continues its reaction to Bitcoin’s flash crash.

The indicator’s two moving averages of hash rate show no sign of forming a classic bullish cross, firmly invalidating its latest “buy” signal from early January.

BTC/USD one-day chart with Hash Ribbons data. Source: Capriole Investments