Cocoa Core Data Timestamp

https://www.epochconverter.com/coredata

Core Data is a data storage framework to manage objects in iOS and OS X applications. Core Data is part of the Cocoa API. These timestamps are sometimes labeled 'Mac absolute time'.
A Core Data timestamp is the number of seconds since midnight, January 1, 2001 GMT.
The current Core Data timestamp is 530759167.

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