People are going to great lengths to protect their bitcoin at a time when it's still valuable. Although the highly volatile coin has plunged from its record high of $19,340 last December, it's still worth just over $6,800 a coin today. But according to research from the digital forensics firm Chainanalysis, 17 to 23 percent of all bitcoin is lost forever.
If you're worried about losing your bitcoin, or simply tired of carrying a wallet, a Dutch bitcoin enthusiast may have a solution for you. Martijn Wismeijer, a marketing manager at the bitcoin ATM manufacturer General Bytes, stores access to his bitcoin in chips that are placed under his skin.