Trending: proof-of-hugAll contentdtubesctphotographysteemthreespeakartappicszzantravelfeedtasteemhive-100421actifitsteemfestntopazlifespanishsteempresskrsteemhuntcncreativecoinaaatravelfoodbitcoinsteemleogodsunchainedpalnetsptdeutschwhereincervantesself-powerdlikemusiccurationwritingsteemitesteemcryptocurrencynewspowerhousecreativesmoviespoetrygamingphotofeedsteemmonsterssteemstemhistorynatureTrendingNewHotPromotedcryptospa (70)in proof-of-hug • 2 days ago📷 Proof-of-Hug at Steem Fest 4Hello dear Steemians! This year at Steem Fest 4 in Bangkok @arcange initiated an idea called Proof-of-Hug . So…