Когда валютная база достигнет 21 млн монет, то эмиссия через процессорное время прекратится во избежание инфляции.
The total eventual circulation of Bitcoins will be 21,000,000 coins. There will never be more coins than that.
How are new Bitcoins created?
New coins are generated by a network node each time it finds the solution to a certain calculational problem (i.e. creates a new block), for which an average solution time can be calculated. The difficulty of the problem is adjusted so that in the first 4 years of the Bitcoin network, 10,500,000 coins will be created. The amount is halved each 4 years, so it will be 5,250,000 in years 4-8, 2,625,000 in years 8-12 and so on. Thus the total number of coins will approach 21,000,000 over time.
Where can I get Bitcoins?
Find a Bitcoin owner and sell her something — MMORPG equipment, IT support, lawn mowing, dollars or whatever you can trade with her. You can also generate new Bitcoins for yourself by running a Bitcoin network node.
You can find currency exchangers on the Trade page.