According to @CNBC, the report highlights the biggest estate planning and tax mistakes crypto investors make, focusing on safeguarding access to digital assets and managing tax obligations to prevent avoidable loss and delays (source: CNBC, Dec 6, 2025, https://www.cnbc.com/2025/12/06/crypto-investors-estate-planning-taxes-mistakes.html). For active traders, @CNBC underscores that establishing clear procedures for documenting holdings and transfer instructions can help maintain portfolio continuity and reduce operational risk during life events (source: CNBC, Dec 6, 2025, https://www.cnbc.com/2025/12/06/crypto-investors-estate-planning-taxes-mistakes.html).