I have heard from friends who invested in Bitcoin and read in some blogs that 1 Bitcoin is equivalent to 1 Million in Philippine Peso.  However, considering the inflation rate, as well as the law of supply and demand, does the value of a Bitcoin change? How much is 1 Bitcoin worth?

Bitcoins are used to pay for purchases, bills and services availed, does this mean that it can possibly replace the existence of cash?

i would like to know the difference between oyster pearl and bitcoin.