Validity of audio file

[Guest Aedu]

Is there a possibility to define a validity by time or date for a new generated audio file?

 

example: Today I create a new audio file with a validity from 2010/06/14 to 2010/06/20. Until to the 2010/06/20 I or others can play the audio file. After the 2010/06/20 playing of the audio file will be prevented.

 

Or is there a possibility to define a count for playing the audio file.

 

example: after playing 5 times of the audio file, playing will be prevented for the future...

[3magic]

Write now I don't know the code for this but a bit of knowledge for representation of code is :

code consisting of a series of vertical bars of variable width that are scanned by a laser; printed on consumer product packages to identify the item for a computer that provides the price and registers inventory information