What does affidavit of performance mean?

affidavit of performance meaning in Law Dictionary

receipt guaranteeing the airing of a commercial from the radio or television. It really is delivered with an invoice to your advertiser as proof services complete.

affidavit of performance meaning in Business Dictionary

Document that certifies airing (broadcast) of commercials billed by a radio or tv section. It often accompanies the place's invoice towards advertiser, and serves as an alternative when it comes to clippings (for the printed advertisements) that newsprint and mag publishers send into the advertiser as a proof of solutions rendered.