Graduated
They left the wave. That's the point.
When a track crosses 1,000 plays, we do not drop it. We mark it GRADUATED and keep it here. The app's success metric is its own churn: the directory exists to empty itself.

Rat King - THE SEARCH
DN707
625 → 1,257 plays

HOW TO LOVE
rbpaNaG
15 → 1,108 plays

Gigi Perez - Sailor Song (Jyye Remix)
5K5N2AJ
916 → 1,263 plays

n0zero, Mpaca, Long Paper - Hai Mai
DOW8X
931 → 1,078 plays

Sync or Die
g44Nv
991 → 1,095 plays

Space Fear - Loko (Radio Edit)
DNMzZ
906 → 1,114 plays
Graduation needs a play-count history. The snapshot table is in the D1 schema; the six-hourly ingest job appends to it.