zkBTC Rollups vs Sovereign Rollups: Key Differences for Bitcoin Scaling in 2026 Bitcoin Rollup Technologies Layer 2 Solutions & Comparisons Rollups vs Other Bitcoin Scaling Solutions zkBTC & Zero-Knowledge Proofs zkBTC Rollups vs Sovereign Rollups: Key Differences for Bitcoin Scaling in 2026 Madeline Pierce February 7, 2026 As Bitcoin hovers around $68,437.00 amid a 5.74% 24-hour surge, its scalability infrastructure faces mounting pressure from... Read More Read more about zkBTC Rollups vs Sovereign Rollups: Key Differences for Bitcoin Scaling in 2026