Something doesn't add up here. Did anyone mine btc a couple of years ago this way?
I have not told anything about it, you know if anyone comes into crypto space first they would hear about is bitcoin, so i heard about mining and i researched about mining then i researched about bitcoin that what is it.
I was heard about bitcoin just that it is kind in crypto and other all are small coins, that's why i done this mistake of investing most part in altcoins.