YTAPI customer portal

Time check: GMT-1 Hour < link_valid < GMT + 1 Hour. See example for developers.

STEP #1 Calculate

video ID: itag:
expired GMT: 11.07.2014 16:55:32
now GMT: 11.07.2014 15:55:32
username: password:

STEP #2 Validate

Signature: 0
Link:
Invalid signature

STEP #3 Play video

Domain or application name: