News: Bitcoin experienced a volatile Friday, closing down and failing to hold key technical levels, suggesting a need for a weekend rally to regain positive momentum. Meanwhile, altcoins like Bitcoin Cash showed significant reversals, indicating potential short-term weakness. On the institutional front, Warren Buffett's continued skepticism towards Bitcoin as an investment could dampen retail sentiment. However, positive developments like expedited blockchain patent approvals in Singapore and the growing integration of blockchain in social media offer long-term bullish undertones.

Market Probabilities: 
Bull 30% | Base 40% | Bear 30%

Recommendations: 
Short-term: HOLD
Long-term: BUY
{"sentiment": "neutral", "price_direction": "up", "impact_strength": "medium", "timeframe": "medium_term", "confidence": 0.5, "key_reason": "While not directly related to crypto, major technological failures in other nascent industries can c"}