The evidence strongly supports the statement's truthfulness. The primary source for the claim, Glassnode Insights, is provided. A secondary source on Binance's platform directly repeats the claim and attributes it to Glassnode, confirming that such a report or analysis has been circulated. This addresses the first part of the statement: that a report from Glassnode exists.More importantly, independent data corroborates the substance of the claim. A news article from ETF Action, citing different data, explicitly mentions a recent "seven-day streak of net outflows" for U.S. spot Bitcoin ETFs. This confirms that the market has, in fact, been experiencing a period of net negative capital flows, which is the core assertion of the Glassnode report. While this source notes the streak was recently broken by a single day of inflows, a week-long period of outflows is a significant trend and is accurately described by the phrase "experiencing net negative capital flows."The existence of a primary data tracker like Farside Investors further reinforces that this is a verifiable, data-driven claim. The combination of a source citing Glassnode directly and other sources independently confirming the underlying market trend makes the statement highly credible.