Recording apparatus, an integrated circuit of the recording apparatus, recording method, computer program, and a record of content easy recording medium

It specifies using the identifier of the portable recording medium of the recording destination in the setting of reservation recording, during recording of the content, if the portable recording medium identifier specified is not attached to the drive unit, the alternative recording recording medium to record the content. After the content has been recorded to the alternate recording recording medium, if the portable recording medium identifier specified is attached to the drive unit, dubbing contents to the portable recording medium. .FIELD 8