Matador Technologies launches digital gold product 'Grammines' on the Bitcoin chain

Odaily Planet Daily News: Listed Bitcoin ecosystem company Matador Technologies announced the launch of its digital asset platform, which supports the creation of unique digital artworks based on 1 gram of physical gold. Currently, Matador Technologies has launched a digital gold product called "Grammies" on the Bitcoin chain. It is reported that "Grammies" are digital inscriptions recorded on Bitcoin, which can be collected and displayed online. （Globenewswire）