Crypto enthusiasts have long pondered who the largest owners of Bitcoin are since the early days of the its existence. It can be especially difficult to determine the concentration of ownership, as many of the largest addresses don’t often represent individuals, but exchanges and other entities that hold Bitcoin on behalf of other investors. Interestingly, some billionaires cryptocurrencies money goes hell Bitcoin halving is not mentioned directly in the Bitcoin white paper, as the term ‘halving’ is not used. However, the paper does discuss the limited supply of Bitcoin and the mechanisms in place to control the creation of new coins. In February 2013, the exchange Coinbase reported selling US$1 million worth of bitcoins in a single month at over $22 per bitcoin. The Internet Archive announced that it was ready to accept donations as bitcoins and that it intends to give employees the option to receive portions of their salaries in bitcoin currency.