What does OBL mean? Is it just a play on word with "oblong" (https://en.wiktionary.org/wiki/oblong) ?

Anyway, I doubt depending on a unknown project may qualify as "quality" for something as important as you domain name. Especially since having you own domain name can cost less than $10 per year, I don't really see the value in something like this (and I never want to live the Freenom debacle again).