El Salvador has shifted its Bitcoin reserves into 14 new wallet addresses as a safeguard against possible quantum computing threats. The nation, which holds 6,274 BTC worth about $678 million, moved the coins from a single wallet to multiple addresses.
Each address now holds up to 500 BTC, according to an announcement from the country’s Bitcoin Office on Friday. Officials explained the move was intended to reduce the risk in case quantum computers one day become powerful enough to exploit exposed public keys.
Why was the move made?
The Bitcoin Office said splitting funds into smaller wallets makes it harder for any potential quantum attack to wipe out all of the nation’s Bitcoin at once.
Once a Bitcoin address is used for spending, its public key becomes visible and could, in theory, be targeted by quantum computers. By spreading the holdings across different wallets, El Salvador reduced the chance of a single point of failure.
This decision comes amid ongoing discussion about quantum computing’s ability to break existing cryptographic systems. Elliptic curve cryptography, which secures Bitcoin, could be vulnerable in the future if quantum machines advance far enough.
Also Read: El Salvador President Bukele Defies IMF, Vows To Continue Bitcoin Accumulation
The wider threat landscape
Researchers estimate that more than 6 million BTC, valued at roughly $650 billion, could be at risk if quantum computers ever gained the ability to crack cryptographic keys.
Project Eleven, a quantum research company, has also said the same thing earlier this year. Despite these concerns, experts say the danger is still far off.
A Bitcoin private key has 256 bits, and no quantum machine has managed to break even a simple 3-bit key using Shor’s algorithm. This suggests Bitcoin remains secure for now, though ongoing progress in quantum research has reignited debate within the crypto community.
Industry reactions
El Salvador’s move was praised by many analysts who viewed it as a sensible precaution. However, not everyone agrees that such steps are urgent. Michael Saylor, known for his company Strategy’s Bitcoin treasury approach, said in June that fears about quantum computing are mostly hype.
He argued that if the technology ever did pose a serious risk, the Bitcoin network could upgrade both its hardware and software just as major tech firms and governments regularly update their systems.
BlackRock has also issued warnings, saying quantum progress could pose a serious challenge for Bitcoin and other blockchains. Microsoft’s unveiling of its Majorana 1 quantum chip in February further fueled concerns by showing real progress toward scaling quantum technology.
Broader crypto community concerns
Some figures in the crypto world have gone further in their warnings. Emin Gün Sirer, founder of Ava Labs, said that the wallet address tied to Bitcoin creator Satoshi Nakamoto may face a quantum-related risk.
He pointed out that the early format used for those coins, Pay-To-Public-Key, is less secure than current methods.
In parallel, developers on Solana have been working on solutions to get ahead of potential risks. They have introduced a quantum-resistant vault designed to protect transactions even if quantum computers advance more quickly than expected.
El Salvador’s ongoing Bitcoin story
The country’s Bitcoin purchases have been under scrutiny. In July, the International Monetary Fund reported that El Salvador had not made any new Bitcoin buys since February.
At the same time, its partnership with Swiss firm CitizenX has advanced the Adopting El Salvador Program, offering one of the fastest paths to citizenship through Bitcoin.
El Salvador’s redistribution of its Bitcoin reserves shows how governments and developers are thinking ahead about technological threats.
While experts agree that quantum computers remain far from being able to compromise Bitcoin, the decision reflects a desire to protect national assets before risks become real.