A certificate attached, or certification affixed, to a copy of a document filed by the secretary of state, bearing the secretary of state's signature (which may be in facsimile) and the seal of this state, is conclusive evidence that the original document is on file with the secretary of state.
Evidentiary effect of copy of filed document
Tenn. Code Ann. § 48-51-308, under Filing Documents.
Tenn. Code Ann. § 48-51-308