Centralized cryptocurrency exchange DMM has lost more than $305 million worth of Bitcoin (BTC) due to a hack of its servers on May 30. The exchange confirmed the hack on its website and stated that ...

An early BTC owner that bought a gold bar carrying a BTC private key finally moved the coins to new addresses, after holding it for 13 years. Unfortunately, he lost the forked coins after posting the ...

Bitcoin wallets don’t hold BTC; they manage keys that access blockchain records. Your BTC lives on the blockchain as transaction history, not in files or apps. Losing access to your private key means ...

The Casascius coins were designed as offline cold storage, containing embedded private keys, but the project was shut down in ...

TON Foundation marketing director Jack Booth explained that the protocol will ensure that private keys are not created or held by a single party. Jack Booth, The Open Network (TON) Foundation’s ...

Movements of BCH $552.39 took place amid the mysterious transfers of $8.5 billion worth of ‘Satoshi-era’ bitcoin late Friday. Conor Grogan, a director at Coinbase, flagged a suspicious BCH transaction ...