Connect with us
DAPA Banner

Crypto World

Bitcoin developer says 5.6 million ‘lost’ tokens may need freezing to stop hackers

Published

on

Bitcoin developer says 5.6 million ‘lost’ tokens may need freezing to stop hackers

A leading core Bitcoin developer said he would rather see the estimated 5.6 million bitcoin he believes to be lost frozen by the network than risk them falling into the hands of future quantum hackers.

Jameson Lopp told CoinDesk that while he does not want to freeze anyone’s bitcoin, removing dormant tokens from potential circulation may be safer for the network.

“At the moment, I don’t believe any of this is necessary,” Lopp said in an interview, emphasizing that he is thinking “adversarially about a potential future threat.” Still, he would “rather for lost or dormant coins to be taken out of reach from an attacker rather than have them flow into the hands of an entity that likely doesn’t care much about the ecosystem.”

His comments follow the Tuesday release of BIP-361, a proposal from Lopp and others that explores phasing out bitcoin’s current cryptographic signatures and, over time, invalidating transactions from quantum-vulnerable wallets, potentially freezing assets that fail to migrate. At current prices, the dormant tokens Lopp referenced are worth roughly $420 billion.

Advertisement

In a subsequent post on X, Lopp said he “doesn’t like” the proposal and hopes it never needs to be adopted, describing it as a “rough idea for a contingency plan” rather than a finalized specification. “I wrote it because I like the alternative even less,” he wrote, adding that in the face of an existential threat, “individual economic incentives outweigh philosophical principles.”

It’s not the first time Lopp has expressed his feelings about quantum recovery, which he said amounts to rewarding technological supremacy rather than productive participation in the network. “Quantum miners don’t trade anything,” Lopp wrote. “They are vampires feeding upon the system.”

Millions of bitcoin likely lost forever

Roughly 28% of all bitcoin, or about 5.6 million tokens, has not moved in over a decade, Lopp said, adding that he and other analysts consider it likely lost. If ever recovered through advances in quantum computing, that amount could introduce significant volatility and undermine confidence in the original crypto network, Lopp added.

While the proposal remains in early stages with no set timeline for adoption, it has already sparked fierce debate within the community.

Advertisement

Lopp framed the idea as a way to encourage or even push others to upgrade their wallets before any real threat emerges.

“It’s not that I want to freeze anyone’s bitcoin,” he said. “We believe it will be necessary to incentivize the ecosystem to upgrade because humans tend to be procrastinators.”

Any change would require consensus across the decentralized network. While no formal vote takes place on the matter, similar upgrades have in the past required overwhelming support from miners to activate.

Read more: To freeze or not to freeze: Satoshi and the $440 billion in bitcoin threatened by quantum computing

Advertisement

Massive market panic risk

More significant risks include the loss of trust in the largest cryptocurrency itself, Lopp said. While a sudden dump of millions of bitcoin onto the market could trigger sharp price swings, he said the bigger danger lies in perception.

“It doesn’t even require a massive market dump,” Lopp said. “If there is any credible evidence that anyone has the capability to recover lost or vulnerable coins with a quantum computer, you should expect a massive market panic immediately.”

In that scenario, he said, rational holders would probably exit the system until there is confidence the blockchain has been secured against such threats.

The result is a growing divide within the community, one that pits Bitcoin’s long-standing promise of immutable, censorship-resistant ownership against the need to defend the network from a potential future shock.

Advertisement

Departure from Bitcoin’s principles

Market analyst Mati Greenspan, founder of Quantum Economics, said the debate is more philosophical than technological.

“The path to quantum resistance is relatively clear,” he said. “The real question is how the Bitcoin community chooses to handle vulnerable coins along the way.”

In his opinion, freezing dormant bitcoin accounts would mark a significant departure from Bitcoin’s core principles.

“On one hand, freezing dormant or exposed coins could remove a major tail-risk and protect market confidence,” Greenspan said. “On the other, it introduces a precedent of intervention that many would argue is more dangerous than the threat itself.”

Advertisement

Greenspan explained that even without a large-scale sell-off, visible quantum attacks on dormant wallets could trigger panic across the market.

Others argue that freezing dormant BTC accounts risks undermining Bitcoin’s foundational guarantees.

“Ownership becomes conditional. Having keys no longer guarantees you can spend,” said Leo Fan, founder of Cysic and former lead on quantum resilience at Algorand. “That weakens Bitcoin’s ‘unstoppable money’ promise.”

And while he does not agree with freezing the accounts, Fan noted that removing millions of bitcoin from circulation could tighten supply, potentially boosting its value.

Advertisement

Source link

Continue Reading
Click to comment

You must be logged in to post a comment Login

Leave a Reply

Crypto World

Bitcoin Stalls Below $75,000 amid Geopolitical Fog and Tax-Day Selling

Published

on

BTC Chart

ETH, SOL, and major altcoins are marginally higher on the day.

Bitcoin traded around $74,700 on Wednesday, consolidating just below the psychologically significant $75,000 level after retreating from a brief touch above $76,000 earlier this week.

Ethereum changed hands near $2,360, up roughly 2% on the day, while Solana rose to $85 and XRP climbed to $1.39, according to CoinGecko.

BTC Chart
BTC Chart

Among the Top 100 digital assets, DeFi lending protocols Aave and Morpho are today’s top gainers, up 8% and 7%, respectively.

Meanwhile, RaveDAO is the biggest loser after losing a quarter of its value overnight.

Advertisement

The total crypto market cap stands at $2.61 trillion with 24-hour trading volume near $97 billion. Bitcoin dominance is steady at 57.2%, with Ethereum dominance at 10.9%, per CoinGecko.

ETF Flows Whipsaw

U.S. spot Bitcoin ETFs posted $411.5 million in net inflows on Tuesday, according to SoSoValue data, the second-largest daily inflow day in April and enough to push 2026 year-to-date net flows back into positive territory. Total spot Bitcoin ETF assets under management surged above $96.5 billion.

BlackRock’s IBIT led with approximately $214 million, extending its inflow streak to five consecutive days totaling around $696 million.

The Tuesday inflows marked a sharp reversal from the previous day, when spot Bitcoin ETFs recorded $325.8 million in net outflows, underscoring the tug-of-war between institutional demand and profit-taking in a range-bound market.

Advertisement

Resistance at $75K

Bitcoin has struggled to sustain a break above $75,000, briefly piercing that level yesterday before pulling back to the low $74,000s. Since the onset of the U.S.-Iran conflict, BTC is up roughly 12%, benefiting from its perception as an apolitical store of value, but the rally has stalled at overhead resistance.

The geopolitical backdrop remains the dominant macro variable. Iran’s acceptance of Bitcoin as payment for Strait of Hormuz transit tolls, as confirmed by a spokesperson for Iran’s Oil, Gas and Petrochemical Products Exporters’ Union, continues to ripple through markets.

Bitwise CIO Matt Hougan argued this week that Iran’s use of Bitcoin in sovereign trade positions it to eventually challenge gold’s $34 trillion market cap.

Three near-term catalysts could determine whether Bitcoin breaks higher or retests the $70,000 support zone: the April 15 tax deadline, the Iran ceasefire expiry on April 22, and the FOMC meeting on April 28–29.

Advertisement

Source link

Continue Reading

Crypto World

Bitwise Launchdx Avalanche ETF with Staking Exposure

Published

on

Bitwise Launchdx Avalanche ETF with Staking Exposure

Bitwise Asset Management has launched a spot Avalanche exchange-traded product, giving investors exposure to the Avalanche token while staking a portion of its holdings to generate yield.

Bitwise plans to stake roughly 70% of its AVAX holdings through its in-house infrastructure, while maintaining a liquidity reserve of about 30% to meet redemptions and operational needs.

The fund began trading Wednesday on the NYSE under the ticker BAVA, closing up about 1.5%, to $25.50 per share, according to Yahoo Finance. The Avalanche token (AVAX) was last trading at $9.52, up 1.8%, according to CoinMarketCap.

According to Wednesday’s announcement, the product carries a sponsor fee of 0.34%, with a temporary waiver to 0% for the first month on the first $500 million in assets, and is structured to distribute net investment income, including staking rewards, to shareholders periodically.

Advertisement

The fund holds AVAX directly and uses an in-house staking unit, Bitwise Onchain Solutions, to participate in network validation and earn rewards, which are paid in additional tokens. Avalanche staking rewards were about 5.4% as of mid-April, according to the announcement.

Avalanche is a Layer-1 blockchain built for high throughput and low latency. It is used across tokenization and enterprise pilots, including initiatives tied to FIFA, state-level stablecoin efforts in Wyoming, and projects from companies such as Toyota and asset managers including BlackRock.

The new fund is the latest Avalanche fund development in recent weeks. Nasdaq last week filed with the US Securities and Exchange Commission (SEC) to list shares of the VanEck Avalanche Trust, a proposed ETF designed to provide exposure to AVAX under rules governing commodity-based trust shares.

Advertisement

Related: CME Group expands crypto futures with Avalanche and Sui contracts

Bitcoin ETFs and DATs hold an increasing amount of Bitcoin

The launch of Bitwise’s Avalanche ETF comes as exchange-traded crypto products and publicly traded companies continue to accumulate a growing share of Bitcoin’s (BTC) circulating supply.

According to data from BitBO.io, Bitcoin ETFs hold more than 1.29 million BTC, or just over 6% of circulating supply. Public companies hold an additional 1.17 million BTC on their balance sheets, based on figures from BitcoinTreasuries.NET. Combined, ETFs and corporate holders now account for around 12% of Bitcoin’s circulating supply.

Among ETFs, accumulation is led by BlackRock’s iShares Bitcoin Trust, which holds about 791,000 BTC, or roughly 3.8% of total supply, followed by Grayscale’s Bitcoin Trust with around 153,600 BTC, or about 0.7%.

Advertisement
Bitcoin ETFs: BitBO.io

Beyond asset managers, banks are also entering the market. Earlier this month, the Morgan Stanley Bitcoin Trust (MSBT), the first spot Bitcoin ETF offered by a US bank, recorded $30.6 million in inflows on its trading debut and generated about $34 million in first-day volume.

On Tuesday, Goldman Sachs filed with the SEC to launch a Bitcoin-linked exchange-traded fund designed to generate income while limiting exposure to the cryptocurrency’s volatility. The proposed fund would invest in Bitcoin ETPs and sell call options to generate income while limiting exposure to price swings.

Among public companies, Strategy, the first Bitcoin treasury company, chaired by Michael Saylor, holds 780,897 Bitcoin, or around 4% of the total supply. 

Governments also collectively hold around 3% of circulating Bitcoin, with around 649,870 BTC on their balance sheets. The United States is the largest holder with about 328,000 BTC, followed by China with roughly 190,000 BTC and the United Kingdom with more than 61,000 BTC.

Bitcoin’s price has fallen from its high of around $126,000 in October, and is trading around $75,100, per CoinGecko data.

Advertisement

Magazine: Bitcoin will not hit $1M by 2030, says veteran trader Peter Brandt