What's the Shrek entropy sampler? Is this related to your earlier note? @nostr:nevent1qqsq72y32j707ugtgu26h77marmzrsu0t6dtfpw500q6j49fp3hzckgppemhxue69uhkummn9ekx7mp0qgsvdac80utfn4gvly4fv54la0l6cp0udpptnm3ezzyajkdc44w53lgrqsqqqqqpm0mux9