Re:Why the IRS Fears Bitcoin
by Mc_Big_G on Tuesday January 23, 2018 @01:57PM
(#16216281)
Let's say I bought bitcoin on coinbase. Two days later, I sell it to a friend. He gives me cash, I give him the private key. Then he does whatever he wants. Am I now responsible for every transaction he makes from that address? Also, if I mined bitcoin, how would the IRS know?
[ Parent
| on HN ]
Quite simply they can ask you to prove the origin of the bitcoins when you eventually want to use them/convert them to fiat/etc. Didn't buy them on an exchange or from another person? Well, then you probably mined them and they'll be taxed as income.
> I give him the private key
Why would you do this? Why would anybody ever accept a private key in a transaction. Now the key is no longer private!