Not a bug (Debris/Skin Flake)

Often found on household surfaces, bedding, or clothing; can originate from human skin or ears.

Non-living organic matter

This item is inanimate. It appears to be a piece of dried organic debris, potentially a piece of earwax, a skin flake (scab), or a dried secretion rather than a living insect.

Harmless; no risks associated other than potentially being unsanitary.