The answer to this question depends on a number of factors, such as the time of upload and the speed with which stores import new content. You also specify a desired release date yourself.
Ideally, your release will be online within a few business days, but our advice is to set the release date at least seven days plan ahead. When corrections need to be made to your release, this will always lead to a longer processing time, so read the terms and conditions audio en artwork.
If you want to use Spotify Playlist Consideration, the advice is to check your release at least ten days before the desired release date. You can find more information about this option here.
An indication of the processing time of each platform can be found via the overview of the available stores.
The number of releases always increases sharply in November and December, so it is advisable to upload releases that are to be published online before the holidays in good time. A number of stores do not process new releases between Christmas and New Year.