Semah has no founding date, no named originator and no single canonical text describing how to perform it. Everything about it, from its steps to the theology behind them, passes from one generation to the next by direct transmission inside Cem communities, which is exactly the kind of practice a written historical record tends to lose track of entirely. UNESCO's 2010 inscription of Semah on the Representative List of the Intangible Cultural Heritage of Humanity exists precisely to give a formal, durable record to traditions of that shape.
The inscription itself is not a museum acquisition or a copyright claim. It is a recognition, granted on Turkey's own nomination, that a living community practice carries cultural and historical weight worth documenting at an international level, alongside recognitions given elsewhere to practices as varied as flamenco and traditional papermaking. UNESCO's own committee description calls Semah the most crucial means for transmitting the wider Alevi-Bektasi tradition, a striking claim to make about a single one of the Cem's twelve services rather than the ceremony as a whole.
For a minority religious community, a listing of this kind carries a particular weight beyond the honor of it. It creates an independent, internationally documented record that the tradition exists, has a real history and continues in practice today, a record that sits outside the community's own internal sources and outside whatever any single government happens to say about it in a given decade. That kind of external, durable documentation is not something every living tradition gets, and its absence is often what leaves an entire practice invisible to outside observers altogether.