In July 2018, a user on a niche true crime forum posted a thread titled:

What the PDF does do is keep Harmony Ashcroft alive in the digital memory. Since the file’s leak, three new witnesses have come forward. One individual recognized a symbol in Photo #17 from a campsite in 2011. Another provided a partial license plate seen near Harmony’s car on the night she vanished—information that was not in the original file but was triggered by it.