See where brands advertise on podcasts.

Search the shows in our collection for a brand, a competitor or an offer. EarWitness tells ads from mentions and links every finding to a timestamped passage you can open, check and hand to someone else.

Bought a placement? A campaign check compares the ads we found with the brief you supply. It shows what was heard, not proof the ad ran as bought.

Accounts and invitations are not activated for the public yet.

1 · One passage

Every answer is a moment you can open

The words, where they were heard, and when we captured them. A timestamp says where something was heard, not that it was delivered as bought.

12:04 illustrative timestamp

“Use code MORNING for ten percent off.”
Illustrative example · not a real episode

2 · Compare

See how an offer changed, side by side

Both quotes are shown from the start, with their dates and sources. Changed words are marked.

Earlier passage · Publication date unknown · Illustrative revision r1
“Use code MORNING for ten percent off.”
Later passage · Publication date unknown · Illustrative revision r2
“Use code MORNING for fifteen percent off.”

Illustrative transcript examples. Different wording is not proof of replacement or contractual delivery.

3 · Keep

Save what matters. Freeze a report that won’t change.

Excerpts, queries and bookmarks stay as durable research with their captured revisions. A frozen report downloads as the same bytes every time.

  • ExcerptsPassages with their source
  • QueriesSearches to run again
  • BookmarksEpisodes and shows

Discover sources

Illustrative sources. Real directories in the workspace use authorized cached material.

What we cover, and what we don’t

Method and limits

A matching passage is an observation from the covered collection. Where audio, timing or requirements are missing, we say so.