The return of Bitcoin (BTC) to the $100,000 mark represents a historic moment for the cryptocurrency market, solidifying its position as "digital gold". This milestone indicates strong investor confidence, fueled by factors such as institutional adoption, the approval of spot ETFs, and inflationary monetary policies. Events like the halving reduce supply and increase upward pressure on the price. However, such growth must face challenges related to global regulations and market volatility. BTC above 100K strengthens its legitimacy as a store of value and accelerates the integration of crypto into the traditional economy.