Irish Authorities Unlock Seized Bitcoin Wallet Containing 500 BTC Worth €30 Million

Ireland's Criminal Assets Bureau (CAB) has successfully unlocked a Bitcoin wallet containing 500 BTC, valued at approximately €30 million. The operation was carried out in partnership with Europol, whose specialists provided the technical expertise and decryption tools needed to crack the wallet — the first of 12 that had been considered permanently inaccessible due to lost keys.

Why This Matters

The 12 wallets collectively hold 6,000 BTC, worth an estimated €360 million. Should CAB manage to unlock all remaining addresses, the subsequent sale would represent the largest disposal of confiscated assets in the bureau's history. The breakthrough also highlights Europe's growing technical capability to recover illicit cryptocurrency holdings that criminals previously considered beyond the reach of law enforcement.

How the Bitcoin Ended Up Locked

The crypto assets belong to Clifton Collins, an Irish national convicted of cannabis cultivation. Collins began investing in Bitcoin between 2011 and 2012, when the asset traded at a fraction of its current price.

For security purposes, Collins distributed his holdings across 12 separate wallets. He wrote the access codes on a piece of paper and hid it inside a fishing rod case stored at one of his rented properties. The case later disappeared — Collins claimed it was either stolen during a burglary or discarded when the property was cleared out following his arrest.

Police seized the physical devices containing the wallets back in 2019, but without the access codes, the funds remained out of reach. The stalemate persisted until Europol's technical team stepped in with specialized decryption capabilities.

What Happens Next

The successful recovery of the first wallet gives authorities confidence they can access the remaining 11 addresses, according to the Irish Times. If CAB gains control of all 6,000 BTC, the sale would set a new record for the agency's asset recovery operations.

Collins had already handed over €1.2 million worth of crypto assets to the state in 2020 — the portion to which he still had access. Investigators are now focused on reaching the bulk of his digital fortune.

A Broader Trend in Crypto Seizures

The Irish case fits into a wider pattern of governments intensifying efforts to recover illicit digital assets. In July 2025, Bloomberg reported that the U.S. Secret Service had seized digital assets totaling approximately $400 million. As law enforcement agencies acquire more sophisticated tools, the notion that criminals can permanently hide wealth in cryptocurrency is becoming increasingly untenable.