Umm I'm not sure if this is a big deal but I just looked at both of them again and one creation date says 19th of June 2008 while another says 20th of June 2008.. Like I said I'm not sure How big of deal it is but here it is.. I just copied and pasted onto here..
WHOIS information for cincominas.com :***
[Querying whois.verisign-grs.com] [whois.verisign-grs.com] Whois Server Version 2.0 Domain names in the .com and .net domains can now be registered with many different competing registrars. Go to http://www.internic.net for detailed information. Domain Name: CINCOMINAS.COM Registrar: MELBOURNE IT, LTD. D/B/A INTERNET NAMES WORLDWIDE Whois Server: whois.melbourneit.com Referral URL: http://www.melbourneit.com
Name Server: YNS1.YAHOO.COM Name Server: YNS2.YAHOO.COM Status: ok Updated Date: 20-jul-2012 Creation Date: 19-jun-2008 Expiration Date: 19-jun-2014
WHOIS information for minerasanjorge.com :***
[Querying whois.verisign-grs.com] [Redirected to whois.melbourneit.com] [Querying whois.melbourneit.com] [whois.melbourneit.com] Domain Name.......... minerasanjorge.com Creation Date........ 2008-06-20 Registration Date.... 2008-06-20 Expiry Date.......... 2014-06-20 Organisation Name.... jesse ochoa