I FORGOT MY PIN’: AN EPIC TALE OF LOSING $30,000 IN BITCOIN

In January 2016, I had spent $ 3,000 to buy 7.4 bitcoins, at that time, it seemed like a very interesting thing to do this: I recently visited the Institute of the Future's Blockchain Futures Lab as a research director. Started working and I wanted to experience first hand with bitcoin, a cryptocurrency which uses a series of blocks to record transactions in itself. . Network
My experience with bitcoin was fascinating. It was surprisingly easy to buy things with cryptocurrency. I used the Airbits app to buy Starbucks credits. I used Purse.io to buy a wireless security camera bell from Amazon. I used bitcoin on meltdown comics in Los Angeles to buy graphic novels.

source https://www.wired.com/story/i-forgot-my-pin-an-epic-tale-of-losing-dollar30000-in-bitcoin/