Seems to only work on some of the files. Fun fact though, seems like "Volume 8" was (is?) accessible by just incrementing the number in the URL. https://relay.dergigi.com/e935f52cf9fcef13a493adc79f09f4e58e12d8712c7cc66c7d80393642bf9bfe.jpg

It's almost like they used Nostr edits to redact.