well that's the ugly and beauty of community based things, you can only have accurate info locally.

88b0c423eb

I haven't had a great experience with btcmaps.  More often than not the business stopped accepting, yet the page was not up to date.

I guess for tether it's easy to request the numbers with Paolo. But for BTC, much harder indeed. Maybe based on some heuristic using some big centralised services? Didn't check methodology.

bitcoin

BIS: an empirical analysis of cross-border Bitcoin, Ether and stablecoin flows

south_korea_ln

I haven't had a great experience with btcmaps.  More often than not the business stopped accepting, yet the page was not up to date.

I guess for tether it's easy to request the numbers with Paolo. But for BTC, much harder indeed. Maybe based on some heuristic using some big centralised services? Didn't check methodology.