I didn’t understand this back then, and the money I lost could’ve paid for several hot pot meals.
Today’s topic: Adam Back
In 2014, Adam Back co-founded the Bitcoin technology company Blockstream, and became its CEO in 2016.
Be especially wary of products like cloud mining that promise fixed returns—many are actually scams.
The mining mechanism behind $BTC draws on Adam Back’s Hashcash concept.

Just my personal opinion—take it for what it’s worth. This is not financial advice.