Irrevokable used in a sentence

Irrevokable in a sentence as an adjective

Where's my 34" irrevokable longboard smartphone I was promised, I might ask first.

Why not publish it with some kind of irrevokable public license and open source the project?

Rather, it is a fundamental and irrevokable human right.

And then just accept that from now on transactions are semianonymous and irrevokable and they can forget the whole antimoneylaundering crazy efforts.