9 Downloadable video files featuring music, performances, interests, personal presentations and reality based short video content to be shared between users of a social network; downloadable audio files featuring music, discussions, recommendations and personal presentation to be shared between users of a social network; downloadable music files; downloadable audiovisual files featuring music, performances, interests, personal presentations and reality based short video content to be shared between users of a social network; downloadable virtual goods, namely, virtual computer programs featuring footwear, for use in online virtual worlds; downloadable virtual goods, namely, virtual computer programs featuring clothing, for use in online virtual worlds; downloadable virtual goods, namely, virtual computer programs featuring headwear, for use in online virtual worlds; downloadable virtual goods, namely, virtual computer programs featuring eyewear, for use in online virtual worlds; Downloadable virtual goods, namely, virtual computer programs featuring bags, for use in online virtual worlds; downloadable virtual goods, namely, virtual computer programs featuring art, for use in online virtual worlds; downloadable virtual goods, namely, virtual computer programs featuring jewelry, for use in online virtual worlds; Downloadable virtual goods, namely, virtual computer programs featuring watches, for use in online virtual worlds; Downloadable computer software for managing cryptocurrency transactions using blockchain technology; Downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; Downloadable computer game programs