Halvings check with bitcoin??s issuance system, which was programmed into Bitcoin??s code by Satoshi Nakamoto. It fundamentally consists of instantly halving the quantity of new BTC coming into circulation each and every 210,000 blocks.?????? ???? ???? ????????? ????-???? ??? ???? ???? ????? ?????? ?? ????? ????? ????????? ?????? ????? ???? ???? ??