★Bitcoin's mining concentration just showed up in a rare 2-block reorg

"This rare 2-block reorg highlights Bitcoin's increasing mining centralization and potential geopolitical fault lines within its infrastructure. Such events underscore market structure vulnerabilities, where dominant pools could exert outsized influence, impacting network security assurances and potentially capital flows sensitive to decentralization metrics. Institutional portfolios must monitor these trends for their long-term implications on Bitcoin's risk profile and regulatory perception."