By Tuesday early morning, thousands of individuals Black Lives Matter Rochester Ny had begun garnishing their posts with the #blackoutday and #blacklivesmatter hashtags.(Since Tuesday afternoon, WIRED has not separately confirmed the existence of any coordinated projects.) Artists were encouraged to avoid posting or dropping new music, using their fame and followings to call attention to the anger, grief, and calls for justice among the black community. />Activists Say #BlackOutTuesday Posts ...Williams, who observed the flood of black squares as early The Black Lives Matter Movement Timeline as 1 am on Tuesday, likewise raised suspicions./>Black Lives Matter hashtag for Blackout ...Initially, the movement began with an entirely various hashtag #theshowmustbepausedcreated by Jamila Thomas, an Atlantic Records executive, and Brianna Agyemang of the innovative services firm Squadron.It's a common method for individuals to keep an eye on a circumstance or interest - black lives matter.A video scroll of the #BlackLivesMatter hashtag on Instagram proves her point: It's row after row of black squares, with extremely few posts of note in between.Arrests are piling up by the thousands.