Hi,
I guess this is a question about the licensing model for a given album or track id.
We are using a single Amazon account to query the API. (We were told that service accounts for non-user-specific centralized queries do not exist per se.)
AvailableMarkets is an array and therefore appears to be independent of the account used.
However, is Release and Release.StreetDate (in particular) region-specific or does it apply to all of the AvailableMarkets? I can’t find this in the docs. We need to know a priori the streaming availability of a given track in every region.