cold storage

Meet KeepKey: a $239 Hardware Wallet for Your Bitcoins
September 24th, 2015

KeepKey offers a new, more secure way to keep your bitcoins – a separate device connected to a personal computer.

‘Sound Wallet’ Can Store Your Private Keys on CD or Vinyl Disk
September 1st, 2014

New project, called Sound Wallet, will allow bitcoin users to store private keys on vinyl or CD.