assumed the illegible stamp was the certification. We are not persuaded by Mr. Grynberg's argument that because the certification was illegible on the e-filed copy, L & R Venture's copy of the judgment did not comply with the Act. The flegibility created by the electronic filing process did not transform L & R Venture's properly authenticated judgment into an unauthenticated one. And, contrary to Mr. Grynberg's assertion, L & R Venture's counsel's presentation of the original copy at the hearing was not to correct an improper filing, but rather to prove that the original filing was properly authenticated. See C.R.C.P. 44(c) ("This Rule does not prevent the proof of official records or of entry or lack of entry therein by any method authorized by law."); cf. Griggs, 754 P.2d at 784-85 (<HOLDING>). It may be, however, as Mr. Grynberg contends,
holding that the district court lacked authority to enforce a foreign judgment where the plaintiff filed only an affidavit describing the foreign judgment and not a certified copy of the judgment itself in the first instance holding the judgment premature citing one case holding the judgment void and another holding the judgment irregular holding under texas version of the recognition act that public policy exception is not triggered simply because the body of foreign law upon which the judgment is based is different from the law of the forum or because the foreign law is more favorable to the judgment creditor than the law of the forum holding that the district court did not abuse its discretion in denying motion to alteramend judgment where the plaintiff raised the choice of law issue for the first time after the entry of summary judgment holding that a foreign judgment filed under the montana uefja may not be subjected to the same defenses and proceedings for reopening or vacating as a domestic judgment and remain consistent with full faith and credit  the only defenses that may be raised to destroy the full faith and credit obligation owed to a final judgment are those defenses directed at the validity of the foreign judgment