"it's seemed" is not correct and cannot be used in written English.
You could use the expression "it seems" instead, which is the correct form. For example: "It seems that the weather will be nice this weekend."
At times throughout ESPN's coverage it's seemed as if the only tactic to fill in the space between match commentary and panel pontification is to let Mike Tirico editorialize on French labor law reform.
For six seasons, it's seemed like Emily's storyline and love life have been shelved or used as a way to propel the other heterosexual characters and couples forward.
In recent years, it's seemed as if Bernanke's Fed was the only institution in Washington doing anything to combat the stubbornly high unemployment rate.
To begin with, it's seemed business as usual as Simpson's side allowed Adelaide a four-goal buffer in the blink of an eye.
For so many months, it's seemed like a slam dunk for one of the auto world's smartest and richest executives.
"And it's seemed like a cover-up from day one".
