Cosmic Abduction Final Scratch Work ((free)) Online

How do you think we should interpret the left behind in these "scratch work" zones—as accidental errors or deliberate clues ?

Consider the surviving artifacts. In 2005, an anonymous Dutch artist uploaded a 12-second file to a now-dead FTP server. The file name: cosmic_abduction_final_scratch_work.raw . When decoded as 32-bit float audio at 192kHz, it contained: cosmic abduction final scratch work