It's a shame if a good project like VOLC ends SCAM,
but it seems that it hasn't been proven, we wait until the VOLC team explains it
The good project doesn't need to plagiarize whitepaper. It's so easy to write WP if you have a good project.
I am not sure how much more evidence needs if you check
https://bitcointalk.org/index.php?topic=5167077.0