Official Support Handle likely relates to blockchain projects focused on charitable donations, specifically for children. Childsupport is a platform connecting non-profits with full transparency and traceability of donations, aiming to create a moderate NFT trading platform alongside a transparent charity system. Projects include presales and fair launches with features like redistribution rewards, NFT collections, CEX listings (BitMart), and KYC/DOX verification. It also supports broader charitable causes like aiding the homeless and those affected by disasters.