Apparatus and Method for Digital Content Concealment
OwnerStanley Babowiczinventor
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OwnerStanley Babowiczinventor
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A copy protected compact disc (200) preferably is provided with a first session that includes the standard digital audio content (204), in a format that is readable by a conventional CD player. It also includes a second session that is configured to provide a user computer with access to an alternative form of the same digital audio content (210), but that is subject to a digital rights protocol, such as a protocol that requires a key in order to play or copy the audio content Copy protection technology is further provided on the compact disc in order to frustrate a user computer from identifying the standard digital audio content (204) as such and thereby directing the computer to the second session and the alternative audio content (210). The copy protection technology is preferably a configuration of the control data that is located in the lead in area (202) of the compact disc.
A compact disc, comprising:
A multiple session compact disc, comprising:
A method of providing access to digital music content that is subject to a digital rights protocol to a user computer, comprising steps of:
A method of providing copy protection to a compact disc containing digital audio content, comprising steps of:
Dependencies are inferred from the claim text.