Publicly traded Bitcoin ecosystem company Matador Technologies has announced the launch of its digital asset platform, which supports the creation of unique digital artworks based on 1 gram of physical gold. Matador Technologies has already launched the digital gold product "Grammies" on the Bitcoin chain. It is reported that "Grammies" are digital inscriptions recorded on Bitcoin, available for collection and online display. (Globenewswire) [Odaily Planet Daily]