As bitcoin rises, spot-led buying rather than futures-driven demand has been observed, drawing attention to whether this rebound can be sustained.

Coinpost, a blockchain outlet, reported on Tuesday that $70,000 has emerged as the next key level in the options market.

The rise is drawing attention because it suggests actual spot demand, rather than an excessive expansion of leverage, pushed prices higher. In general, a move based on spot buying is viewed as a relatively more stable signal than a rise that relies on increasing derivatives positions.

As a result, analysis is emerging that this move differs in nature from a temporary spike caused by short-position liquidations. What matters is not just the size of the rise but which funds flowed in through which market. Analyst NISHI also said spot-led buying has been confirmed and assessed that it is difficult to view the rise as simple short covering. NISHI pointed to whether spot demand continues as a key variable that will determine whether the short-term uptrend is sustained.

The options market is focused on $70,000. As investors view that level as a key strike price and build positions, $70,000 has emerged as a turning point that could shape near-term price moves.

Still, a concentration of options positions at $70,000 does not mean the spot price will actually rise to that level. Even if a spot-led trend continues, the market's character could change if derivatives positions increase rapidly afterward. If futures open interest and funding rates rise sharply in line with price gains, volatility could increase as leveraged demand overlaps.

The clustering of options positions near $70,000 could also increase short-term volatility. As the price nears major strike levels, options traders' risk-hedging trades may increase, potentially amplifying both upward and downward moves. Therefore, that level needs to be seen not as a simple target price but as a zone where buying and selling pressure strongly clash.

Ultimately, to judge the quality of this rebound, it is necessary to see whether spot trading volume is maintained along with the price rise. If the uptrend becomes driven mainly by derivatives while spot demand declines, the rise could become fragile. If spot buying continues to flow in, attempts to break above $70,000 could gain support.

Key points to watch are whether spot buying continues and whether $70,000 will actually act as resistance. If bitcoin moves above $70,000 while spot demand is maintained, the likelihood of additional gains could increase. If buying weakens, this move could remain a short-term rebound. For the time being, bitcoin is expected to determine its next direction amid a balance between spot supply and demand and derivatives positioning.