Spread Certificate · No. HIS-01694
This certifies how far it spread
Duolingo Push
Duolingo ·March 2019 ·seeded onYouTubethenXOpen webPress
Spread Score
18
Niche
Verified independently
Verified
873
Observed Coub remix only; live counter, no top-ten census
Coub / Koridai011
Verified
Week of Apr 7, 2019
Peak proxy date, Mar 31 ’19 to Week of Apr 7, 2019
Verified
4 platforms
Started on YouTube
Claimed, not audited
Claimed
7.7M impressions
Campaign total; undated entrant snapshot, self-reported
Per Duolingo / The Shorty Awards
Claimed
7M
Seed only; producer recalled this milestone, not a live counter
Per Timothy Shey
Claimed
5.6M
Campaign views across channels; overlaps platform rows
Per Duolingo / The Shorty Awards