Can we draw the following hypothesis from the context? 

Context:

Concrete is a comic book series created and written by Paul Chadwick and published by Dark Horse Comics. His first appearance is "Dark Horse Presents" #1 (July, 1986). The eponymous central character is a normal man whose brain was transplanted into a large, stone body by aliens, and who lives an extraordinary life on Earth following his escape.

Hypothesis: Concrete has been running since 1980
No