What's the critical difference between a 'unique selling proposition' (USP) and a simple elevator pitch in the context of IMDbPro profile branding?

The critical difference lies in the scope and purpose: A Unique Selling Proposition (USP) is a clearly defined statement that articulates what makes you distinctly different and superior to your competition, focusing on a specific benefit you offer that others don't. It's a foundational element of your brand strategy. An elevator pitch, on the other hand, is a brief, persuasive summary of your skills and experience, tailored to a specific situation or audience, with the goal of sparking interest and opening a conversation. The USP informs the elevator pitch, but the pitch is a situationally adapted version of that core differentiation. For example, a USP might be 'I am a character actor specializing in portraying complex villains with nuanced emotional depth.' An elevator pitch using that USP might be, 'I'm a character actor who brings a unique emotional depth to villainous roles, and I saw you're casting for a complex antagonist in your new series.' The USP is a stable core, while the elevator pitch is a flexible application of that core.