pf2e.fyi
From Pathfinder Lost Omens Gods & Magic, which isn't enabled.

Oathkeeper's Insignia

FOCUS 1
CLERICCONCENTRATEFOCUS
Cast
Duration 1 hour
Trigger You make a promise or deal.

A magical indicator assures a creature that you've upheld your end of a bargain. When you Cast the Spell, you create a bracelet, flower, or other such trinket. If, while the spell persists, you complete the terms of the promise or deal you made, the trinket fades away with a pleasant chime; if you violate the terms instead, the trinket breaks with a dissonant crash.

Heightened (3rd) The duration becomes 1 day.
Heightened (5th) The duration becomes 1 week.
Heightened (7th) The duration becomes 1 month.
Heightened (9th) The duration becomes 1 year.
Pathfinder Lost Omens Gods & MagicOGL