Destiny.Components.Collectibles.DestinyProfileCollectiblesComponent

Depends on Component "Collectibles"
Type: object
Object Properties
recentCollectibleHashes
Mapped to Definition
The list of collectibles determined by the game as having been "recently" acquired.
Type: array
Array Contents: uint32
Mapped to Manifest Database Definition: Destiny.Definitions.Collectibles.DestinyCollectibleDefinition
newnessFlaggedCollectibleHashes
Mapped to Definition
The list of collectibles determined by the game as having been "recently" acquired.

The game client itself actually controls this data, so I personally question whether anyone will get much use out of this: because we can't edit this value through the API. But in case anyone finds it useful, here it is.
Type: array
Array Contents: uint32
Mapped to Manifest Database Definition: Destiny.Definitions.Collectibles.DestinyCollectibleDefinition
collectibles
Type: object
Dictionary Key Type: uint32