“Bitcoin cross-border flows respond differently than capital flows to traditional drivers of capital flows, and differences appear between on-chain and off-chain Bitcoin cross-border flows. Off-chain cross-border flows seem correlated with incentives to avoid capital flow restrictions.”
Yes. Yes, they do.
https://www.imf.org/en/Publications/WP/Issues/2024/04/05/A-Primer-on-Bitcoin-Cross-Border-Flows-Measurement-and-Drivers-547429