Account
Linking your YouTube channel
Some actions can only be credited if we know which channel performed them. Subscriptions and comments are checked against your channel's public activity.
Open Settings and add your channel by URL or by its @handle. You can link more than one channel; how many depends on your membership.
If your subscriptions are set to private, we cannot see them, and those actions cannot be verified. YouTube keeps them private by default, so this catches most people once — change it here.