How to find the StockID and Title of a library audio track
Edited
If you used an audio track from Wave.video media library you can find its Title and
Stock ID from within the Wave.video editor:
click audio track on timeline to select it
click three dots and select Copy Stock ID from the menu
StockID will be copied to clipboard
Please note: this will only work for audio clips from Wave.video media library not uploaded audio or voice-over tracks.