The statement is overwhelmingly supported by the provided primary sources. The core function of high-authority sources like TradingView, Coinbase, CoinMarketCap, and Yahoo Finance is to provide detailed, real-time, and historical price charts for Bitcoin. These charts are specifically designed to allow users to observe price movements over various timeframes, including the one-hour intervals mentioned in the statement. The very existence of these tools is predicated on the fundamental characteristic of Bitcoin as a globally traded asset whose price is in a constant state of flux due to continuous buying and selling. For the statement to be false, Bitcoin's price would have to remain perfectly static for two consecutive hours, which is a virtually impossible scenario in a live, 24/7 market. The CME Group source, while focused on futures, further reinforces this by describing a regulated market for Bitcoin derivatives, which contributes to and depends upon price discovery and volatility. The sources are numerous, highly credible, and consistently point to the same conclusion: Bitcoin's price is dynamic and constantly moving. The low-relevance sources on Polygon and Litecoin do not provide any contradictory evidence.