The crypto scene is buzzing as Bitcoin surged past the $79,000 mark, reaching heights not seen in over three months. This rebound has been steady, with the digital asset advancing on eight of the last nine trading days and briefly touching $81,300 in early trading hours.

This spike comes amid growing jitters over the health of U.S. fiscal policy. Last week's announcement from the U.S. Treasury, planning to ramp up bond buybacks dramatically, has stirred up worries about the long-term strength of the dollar. The increased Treasury intervention aims to rein in soaring bond yields, but the side effect is a market narrative that's pivoting from higher yields to potential dollar debasement.

Market analysts highlight that this shift has investors pulling back from the greenback and piling into assets perceived as safe havens against currency dilution. Gold and cryptocurrencies, especially Bitcoin, have been solid beneficiaries of this trend. The concerns are rooted in questions over Federal Reserve independence and policy uncertainties that are casting shadows on dollar stability.

Bitcoin's year-to-date performance was down before this rally, which helped lure bargain hunters into the market at these levels. Plus, the recent price action triggered extensive short-covering-the scramble to exit bets against Bitcoin liquidated more than $457 million in shorts just in the last 24 hours, according to crypto analytics.

It's not just Bitcoin feeling the heat; other major digital currencies have seen similar forced liquidations. For instance, over $112 million in Ethereum short positions were wiped out recently, underscoring how this rebound is shaking up the entire market.

Elsewhere in the crypto space, prices are mostly stuck in a narrow range after the recent surge. Ethereum crept higher by half a percent, trading around $2,473, while XRP remained steady. Solana posted a notable 5.3% climb, in contrast to slight losses for Cardano and a flat outlook for Binance Coin. Memecoins seem less enthusiastic, with Dogecoin and the $TRUMP token both edging down roughly one percent.

On the traditional finance front, the equity markets showed mixed results recently, with tech stocks facing pressures and trade relations between the U.S. and Canada adding to volatility. Meanwhile, yields on U.S. Treasury bonds have begun to ease as the buyback program takes hold.

In sum, Bitcoin's recent leap can be linked directly to the complex interplay of fiscal policy maneuvers, rising doubts about the dollar's purchasing power, and the unfolding psychology of traders rapidly closing short bets. Whether this momentum holds or faces resistance from broader macroeconomic factors remains to be seen.