Run a podcast network with 14 shows. last year we had one episode where a guest’s voice was cloned for a fake promo clip that started circulating. damaged the show’s reputation. we want to add verification but the obvious options (require video for all interviews, voice verification at recording) add friction that hurts our guest booking rate. whats a realistic verification baseline for podcast production
Realistic baseline weve adopted at our editorial podcast network: 1) Record all interviews on a verified video platform (Riverside, Squadcast) that timestamps and signs the file. Recording itself becomes the authenticity record. 2) For high-profile guests, embed a 5-second ‘authenticity intro’ at the start of the raw file where the guest states their name, date, and the episode topic. Becomes a verified marker if a clipped version is challenged. 3) Maintain raw recordings for at least 12 months. The raw file is your evidence if a derivative clip is challenged. 4) For published clips, add C2PA content credentials where your platform supports it. Spotify and YouTube both do now in 2026. Doesnt add friction at booking time. Adds 30 seconds at recording time. Cuts off most of the spoofing vectors.
the 5 second authenticity intro is brilliant and im stealing it. were doing video-verified recordings but the intro adds a layer that defends against clipped audio attacks specifically.
interesting that this is becoming the baseline. as a listener i would absolutely trust shows more if they published their verification process. transparency builds trust.
@CyberVortex the c2pa addition is the piece i was missing. spotify rolling out support in q2 makes it actually viable. starting the workflow change next monday.