China has accused the United States of taking control of 127,426 Bitcoin (BTC), a disputed stash now worth roughly $13.3 billion. The controversy centers on the 2020 LuBian mining pool case, in which a large amount of Bitcoin was transferred out of the pool’s hot wallet. At the time of the incident, the coins were valued at around $3.5 billion, but Bitcoin’s appreciation has dramatically raised the stakes.
According to Beijing’s National Computer Virus Emergency Response Center, or CVERC, the event should not be understood as an ordinary hack carried out by independent cybercriminals. Instead, the agency characterized it as a “state-level operation” allegedly orchestrated by U.S. intelligence. Washington’s position is very different. The U.S. Department of Justice says the matter followed normal legal procedures, meaning the Bitcoin was lawfully seized rather than stolen.
This disagreement has pushed the case beyond the boundaries of blockchain security and into the realm of geopolitics. What might have been treated as a technical wallet-compromise story is now being discussed as a state-to-state dispute over digital asset control, cross-border legal authority, and the legitimacy of on-chain seizures involving strategic-scale holdings.
The nominal value of the disputed Bitcoin has become a major part of the story. The article notes that when Bitcoin climbed above $126,000 on October 6, 2025, the same stash would have been worth more than $16 billion. That kind of valuation ensures that the issue receives attention not only from legal analysts and blockchain researchers, but also from policymakers, traders, and institutional allocators.
Bitcoin itself has remained volatile. The report cites Bitcoin Magazine Pro data showing BTC trading near $103,474, down 1.8% over 24 hours, with an intraday high of $107,355 and a low of $104,251. Even so, institutional demand appears steady. Bitcoin ETFs continue to post inflows, suggesting that large investors have not materially changed their broader confidence in the asset despite the controversy.
Timeline of the LuBian Bitcoin incident
The LuBian case began in December 2020, when more than 127,000 BTC was drained from the mining pool in under two hours. The sheer speed and size of the outflow immediately made it unusual. In many conventional exchange or wallet hacks, attackers fragment funds quickly and move them through multiple laundering routes. In this case, the transfer pattern suggested a more direct acquisition of wallet control.
Blockchain forensics later indicated that the breach may not have been caused by a typical outside network intrusion. Instead, analysts pointed to weak private key generation as a possible root cause. That distinction matters because it changes the basic interpretation of the event: rather than thinking of it as a system being broken into, investigators began considering whether the wallets themselves were vulnerable from the moment the keys were generated.
Another critical detail is the long dormancy period. The coins reportedly remained untouched for nearly four years. In on-chain investigations, an extended inactivity phase often draws attention because it can indicate strategic control, law-enforcement custody, or simply a sophisticated actor with no immediate need to liquidate. Here, that dormancy has become one of the main clues used by both sides to support different narratives.
In 2024, the Bitcoin was moved into new wallets. Tracking firms later identified those addresses as being controlled by the U.S. government. Beijing views that transition as evidence of a coordinated state-level operation. For Chinese authorities, the path from the 2020 compromise to the 2024 wallet movements strengthens the allegation that this was never merely a criminal theft by unrelated hackers.
How China and the U.S. frame the same coins differently
China’s framing is explicit. CVERC describes the event as a form of state-level cyber theft, arguing that the United States effectively took possession of Bitcoin that originally belonged to the LuBian mining pool. Under this interpretation, legal language is being used to retroactively justify control over foreign digital assets.
The United States presents the matter in fundamentally different terms. It characterizes the action as part of an anti-fraud crackdown and links the case to Chen Zhi, chairman of Cambodia’s Prince Group, who faces U.S. charges related to alleged crypto fraud. In that framework, the Bitcoin is not treated as stolen from a legitimate owner but as property connected to suspected criminal activity.
The U.S. Department of Justice has already filed forfeiture actions, asserting that the Bitcoin represents criminal proceeds. That legal move is central to Washington’s position. From the U.S. perspective, this is not a covert cyber operation but a standard process for seizing and seeking forfeiture of assets believed to be tied to unlawful conduct.
Analysts say the disagreement matters because digital assets challenge traditional categories of custody, ownership, and jurisdiction. Control of a wallet address is not always the same thing as clear legal title. Likewise, on-chain movement can reveal who holds coins, but it cannot by itself settle whether that control was obtained lawfully. This is why the LuBian dispute has become more than a blockchain story; it is also a test case in how states assert authority over crypto assets.
Technical issues: weak key generation and random-number flaws
The technical reporting around the case points to one of the most foundational issues in wallet security: how private keys are generated. According to blockchain forensics referenced in the article, the LuBian-related wallets may have relied on weak randomness. If that is true, the wallets would have been vulnerable even without a classic server breach or malware-assisted intrusion.
The article specifically mentions CVE-2023-39910. Technical reports associated with that identifier indicate that weak random-number generation can make wallets susceptible to brute-force attacks. In practical terms, if an attacker can predict or significantly narrow the possible key space, then the security assumptions behind the wallet collapse. This is especially dangerous for large operational wallets exposed to the internet.
That detail is important because it shifts responsibility away from the image of a dramatic outside hack and toward the quieter but more serious possibility of cryptographic weakness. In the crypto industry, key generation is the starting point of trust. If keys are weak at birth, later layers of monitoring, approval rules, and transaction controls can only reduce damage, not eliminate the root risk.
On-chain analysis also showed that the coins stayed inactive for years before being consolidated into wallets now identified as controlled by the U.S. government. That movement pattern does not prove every legal claim being made by either side, but it does provide a structured sequence of custody that investigators and policymakers are now interpreting through very different lenses.
Why 127,426 BTC matters for the broader Bitcoin market
A disputed holding of 127,426 BTC is large enough to influence market narratives on its own. At current valuations cited in the article, the stash is worth around $13.3 billion. At the October 6, 2025 price level above $126,000, it would have exceeded $16 billion. In either scenario, the amount is far too large to be treated as an isolated legal footnote.
The article states that the coins represent about 0.65% of Bitcoin’s total supply. If such a large quantity remains effectively frozen, seized, or politically contested, the amount of Bitcoin available for normal circulation becomes tighter. Over the long term, reduced circulating liquidity can strengthen scarcity narratives and potentially support higher valuations, especially when demand remains stable or grows.
At the same time, Bitcoin’s short-term price behavior is still shaped by many variables. The cited market data showed BTC near $103,474, with a 24-hour decline of 1.8%, a high of $107,355, and a low of $104,251. That suggests the LuBian case is important, but not singularly decisive in day-to-day trading conditions.
Institutional behavior offers another useful lens. The article notes that Bitcoin ETFs continue to record inflows. That matters because ETFs are often seen as a proxy for large-investor confidence. If those flows remain positive while a multibillion-dollar seizure dispute unfolds, it implies that institutional participants may view the event as significant for regulation and geopolitics, but not necessarily as a reason to abandon Bitcoin exposure.
In the end, the LuBian dispute matters on three levels at once. It is a wallet-security case involving weak key generation. It is a legal case involving asset seizure and forfeiture. And it is a geopolitical case involving allegations of state-level cyber conduct. Because it sits at the intersection of all three, it is likely to remain relevant well beyond the immediate headlines.