By Spectrum Search | Senior Correspondent
The United States may be on the verge of expanding its Strategic Bitcoin Reserve by up to $2 billion, following the discovery of fresh wallet activity linked to the defunct LuBian mining pool. This revelation comes just months after the U.S. announced what it called the largest crypto seizure in its history — setting a historic precedent for digital asset recovery and blockchain forensics.
Blockchain investigator Sani has identified nearly 16,237 BTC, worth around $1.8 billion at current market prices, circulating across several Bitcoin addresses reportedly tied to LuBian. These wallets include:
bc1qvrwzs8unvu35kcred2z5ujjef36s5jgf3y6tp8
— 13,107 BTCbc1q42ltpxsc6s8fne0jz474tvuvyq2sqw26ud80xy
— 2,129 BTCbc1q4c9q0nva573jgs7vxu9hf0qyfqqtzy8awn77s0
— 1,000 BTCRemarkably, none of these addresses appeared in the U.S. Department of Justice’s (DOJ) forfeiture filings, which detailed about 127,000 BTC (worth more than $14 billion at current valuation) that the government is actively pursuing. The oversight, experts suggest, could indicate assets still under investigation or temporarily sealed under judicial confidentiality orders.
However, the blockchain activity highlights continuing movement and redistribution of coins within the network — a signal that the LuBian cluster remains only partially mapped, leaving the full structure of its laundering operations unresolved.
If successfully recovered, the 16,237 BTC would join the already-seized 127,000 BTC to bring Washington’s total Bitcoin holdings to around 343,000 BTC — approximately 1.6% of the cryptocurrency’s total capped supply. This figure would vault the United States above all other nation-states in terms of publicly known Bitcoin storage, underscoring America’s emerging role as a pivotal digital-asset custodian.
The potential windfall could also cement the role of the Strategic Bitcoin Reserve (SBR) — an initiative launched through President Donald Trump’s March 2025 executive order aimed at formalising federal stewardship of seized or confiscated digital assets. The SBR has become a cornerstone in Washington’s evolving approach to viewing cryptocurrency not only as a prosecutorial challenge but also as a sovereign financial instrument.
Senator Cynthia Lummis, one of Congress’s most vocal blockchain advocates, highlighted the policy’s transformative potential. “Codifying how seized Bitcoin is stored, returned to victims, and safeguarded for the future allows us to turn wrongdoing into national value,” she said. “This is how sound legislation builds the architecture of trust and innovation in crypto.”
Lummis has long championed legislative clarity around digital assets, pushing for a sustainable regulatory structure that balances enforcement with entrepreneurial freedom—essential for attracting blockchain companies, DeFi innovators, and crypto recruitment talent to U.S. shores.
At its peak, LuBian Mining Pool was among the world’s top six Bitcoin producers, controlling nearly 6% of global hash power through operations in China and Iran. But that dominance evaporated almost overnight when a flaw in LuBian’s key-generation process exposed its wallets to a devastating hack in late 2020.
The breach drained 127,426 BTC — then valued at roughly $3.5 billion — from the company’s reserves. Despite a desperate, months-long attempt to contact the attacker through blockchain-embedded messages and on-chain “pleas for mercy,” all efforts failed. Forensic firm Elliptic later calculated that LuBian spent over $40,000 in transaction fees simply trying to reach the hacker before its final broadcast disappeared in 2021.
Arkham Intelligence first chronicled the full scope of the theft in August 2025, linking parts of the loot to suspicious intermediaries across Asia, Europe, and the Middle East. But the story took a crucial turn on October 14, when U.S. prosecutors unsealed an indictment connecting the stolen funds to a sophisticated fraud network under the umbrella of Cambodia’s Prince Group, chaired by billionaire Chen Zhi.
According to the filing, Chen’s associates funnelled proceeds from so-called “pig-butchering” scams — elaborate online romance and investment frauds — into mining ventures like LuBian as part of a broader liquidity-laundering mechanism, a revelation that has sent tremors through the Asian mining industry.
The uncovering of the remaining Bitcoin addresses shows how forensic blockchain tracking continues to evolve alongside illicit innovation. Investigators increasingly rely on advanced data correlation, decentralised tracing software, and AI-powered analytics to decipher multi-layered laundering structures that exploit DeFi mixers and layer-2 exchanges.
For the crypto recruitment sector, these shifts signal a growing demand for cybersecurity specialists, blockchain auditors, and compliance professionals capable of navigating overlapping Web3 privacy tools and transparency mandates. Agencies such as Spectrum Search note a sharp rise in inquiries from governments and crypto firms seeking blockchain investigators and forensic strategists capable of working at the intersection of law enforcement and digital sovereignty.
The addition of potentially billions worth of Bitcoin to Washington’s control would make it one of the most influential players in the global crypto economy, eclipsing even some major corporations’ treasuries. For comparison, Strategy Inc. (formerly MicroStrategy) holds around 640,000 BTC—roughly 3% of total supply. The U.S. government’s holdings, while smaller, are strategically different: seized rather than purchased, and maintained as financial deterrent, evidence, and now potential reserve asset.
Analysts suggest the government may increasingly view Bitcoin not merely as an enforcement tool but as a geopolitical resource—a counterbalance to central bank digital currencies (CBDCs) and a hedge against traditional financial instability. Some reports speculate that the SBR could eventually serve as collateral for future tokenised U.S. bonds or digital sovereign instruments.
This mirrors recent moves by foreign governments and major multinationals leveraging blockchain infrastructure for financial resilience and transparency, further deepening the integration between state policy and decentralised systems.
While some critics warn against governments hoarding digital assets born from crime, proponents like Senator Lummis argue that responsible custody and repurposing of these assets can empower both the economy and innovation. “Every Bitcoin seized from bad actors is a Bitcoin that reinforces regulatory legitimacy and long-term stability,” one senior official commented under anonymity.
The shift underscores an evolving alliance between public institutions and the private blockchain sector—a relationship forging new opportunities in blockchain recruitment, legal advisory, and compliance engineering. As more jurisdictions tighten controls, firms specialising in digital forensics, KYC automation, and decentralised identity management are positioning themselves at the core of this transformation.
With LuBian’s on-chain mystery still active, the next phase may determine how effectively governments harness intelligence in a sector where every transaction leaves a trace—but few lead to closure. As the U.S. appears poised to claim yet another portion of the lost trove, it strengthens not only its balance sheet but also the growing perception that crypto assets are no longer at the fringes of economic power—they’re becoming central to it.