The Bitcoin halving is scheduled to happen each 210,000 blocks, or roughly each 4 years. This specific occasion shall be executed routinely by the community at precisely blockheight 840,000. Based mostly on the way in which Bitcoin’s creator Satoshi Nakamoto designed the system, bitcoin miners “discover” the subsequent block to hash to the blockchain each 10 minutes, which means it ought to be straightforward to determine exactly when the subsequent halving ought to occur right down to the minute.