00:30Adobe
Adobe's short Content Credentials explainer introduces provenance labeling - useful vocabulary beside the article's watermark/credentials literacy.
What you should get from this: In one sentence, say what a Content Credential is meant to record about a piece of media - then confirm details in current C2PA/Adobe docs, since a 30-second clip is only an intro.
Watch or know first: None.
AI Expert note: Official Adobe channel; very short overview. C2PA adoption and where credentials appear are still evolving.