You can't do this with BTC, because there is no credit market at this point.
Everything in BTC is full-reserve, all the time; there is no fractional reserve banking of BTC - it is in your wallet, or it is in my wallet.
You can't do this with BTC, because there is no credit market at this point.
Everything in BTC is full-reserve, all the time; there is no fractional reserve banking of BTC - it is in your wallet, or it is in my wallet.