Bitcoin Spot ETFs See $708 Million Net Outflow on January 21

The assessment is primarily based on the single most authoritative and relevant source provided, the Bitcoin ETF Flow data from Farside Investors. This source is described as a primary data table from a widely recognized authority on the subject, with a high relevance score of 0.90, and its summary indicates it contains the specific data needed to verify the claim for January 20. All other sources are either irrelevant, as they discuss different cryptocurrencies (Solana), different dates, or are general market commentaries without specific data for the day in question. Crucially, there is no conflicting evidence among the provided sources. No source contradicts the claim of a significant outflow on or around January 20. The high authority and direct relevance of the Farside Investors data, combined with the lack of any contradictory information, makes the statement highly credible and likely to be true.