Bitcoin millionaire Jon Collins-Black has hidden five chests full of treasures across the United States and left a book full of clues to help treasure hunters find them. The treasures are currently worth more than $2 million, including 1 BTC.
"You don't have to be a genius to solve these clues. There is no great code. If you have curiosity, imagination, and are willing to try new things, you can find the treasures I hid."
In addition to Bitcoin, the treasures include Jacqueline Onassis's diamond and sapphire brooch, a Greek gold laurel tree from the fourth century BC, a coin designed and minted by Pablo Picasso, and a rare specimen of moon rock. (New York Post)