On-chain analyst Darkfost reports that Bitcoin has triggered a bull market confirmation signal, validating a trend shift following the previous bear market. This marks only the fifth time in history this specific indicator has activated, occurring as the short-term holder cost basis breaks above the long-term holder active cost basis. The metric filters for supply moved within the past seven years to exclude illiquid coins, strengthening the credibility of the current uptrend cycle despite potential margins for error. Over 3.5 million BTC remain dormant for more than a decade, with this supply segment growing at an average rate of 8,000 to 30,000 BTC monthly. Negative growth in this category has occurred only once since 2019 when an early miner moved approximately 100,000 BTC. While acknowledging room for indicator failure, current market developments appear positive, supported by ongoing ETF inflows and validated on-chain momentum.