Eric Church posted a mysterious ... in the video had more details to share than just a potential album release -- they think Church is burying some hints about the timing, too.

"I believe in that time-tested tradition of making records that live and breathe as one piece of art," he said in a statement.

Eric Church is an American country singer-songwriter. He rose to fame after the release of his Top 20 country singles "How 'Bout You," "Two Pink Lines" and "Guys Like Me" from his 2006 debut album ...