According to @TATrader_Alan, the BTC monthly chart indicates a Bitcoin markup phase set to begin next month, source: @TATrader_Alan on X, Dec 25, 2025. The author references the monthly timeframe ($BTC/monthly), pointing to next month as the period he expects the phase to start, which may guide BTC traders’ timing on higher timeframes, source: @TATrader_Alan on X, Dec 25, 2025.