Please note that this is a possible malicious clone of a legitimate project.
See
www.PoWx.org/oBTC It reads:
***Please note oBTC is the ONLY blockchain we have ever published. Others using heavyhash are not affiliated with PoWx and are very possibly malicious. Any piece of software you get anywhere outside the PoWx GitHub may be malicious.***
oBTC bitcointalk thread:
https://bitcointalk.org/index.php?topic=5368280.0Thank you for your post, all open-source code has been published on GitHub for everyone to see, we recommend all users to compile themselves and welcome in.
We understand your concerns but at this stage we will have to disagree.