The Xbox One version of the Destiny Digitial Guardian Edition has been added to the Xbox store. A full breakdown can be found in this announcement at news.xbox.com
Once purchase is complete, download this game by selecting the “Manage” button on the product details page on your console. Upgrade to the Destiny Digital Guardian Edition to receive a digital download copy of Destiny, and access to the Vanguard Armory and Emblem pre-order bonus, an exclusive Ghost Casing, Player Ship, and Player Emblem, and a reservation for two upcoming Destiny Expansions featuring all new storylines, new cooperative and competitive activities, and new weapons, armor, and gear to earn.
You may download the game from XBL before 9/9, but it will not be playable until 12:01 AM PDT / 3:01 AM EDT on 9/9.
Microsoft confirmed by saying,
We’re thrilled to make Destiny available for pre-order and pre-download for Xbox One owners around the world. This option was available for a short period of time before the official pre-order window opened. We’ll have more details to share soon about the pre-order and pre-download window for Destiny.
My name is Byf – this one focusing on the Golden Age:
— Larry Hryb (@majornelson) August 28, 2014
Finally, MoreConsole has another video showing off some rare and legendary items on the Dark Below mission.