Altcoins Talks - Cryptocurrency Forum

Cryptocurrency Ecosystem => Bitcoin Forum => Topic started by: cryptorakibul on January 19, 2018, 03:21:37 PM

Title: Do BTC payments have to be signed with the same keys used to get the BTC?
Post by: cryptorakibul on January 19, 2018, 03:21:37 PM

Say that I buy 100 BTC from NLS. He has my identity. I then buy something with those particular BitCoins. If the seller and NLS share info, can I be identified? My understanding is that I can, because I used the same BitCoin address to both receive and send those coins.