Deletion of Lluís Brines Selfa

Comment: Actually, nothing is "well proven".  None of the sourcing in the article is to a |reliable source.  I cannot find any coverage about him.  I understand that the period in which he worked may not be well covered by Internet accessible sources, but at this point, there is nothing to support notability
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:RS)