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Apple iTunes authorization data
File type: Various data file
An sidn file extension is related to the Apple iTunes authorization data files.
File type category:
Various data file
Date updated: May 31, 2019
The sidn file extension is associated with the Apple iTunes a multimedia management and playback software for Microsoft Windows and Apple Mac computers.
The sidn file stores various data related to purchased multimedia from iTunes store.
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
Software applications that handle other tasks involving sidn files:
Microsoft Windows
Apple macOS / Mac OS X
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