What this is. An independent monitor watching the Bitcoin
UTXO set for irregular movement patterns: coordinated sweeps, unusual
consolidation, and above all the sudden awakening of dormant coins, the
on-chain signature of mass wallet compromises like the July 2026 Coldcard
drain. A coin counts as dormant once it has sat unspent for
2 years, with the strongest weight on coins idle
past 5. Coins move every day. This page answers whether today's movement
is within normal limits.