I certify that the Youtube license at the source is CC BY 3.0 today on January 20, 2021. Best, --Leoboudv (talk) 20:34, 20 January 2021 (UTC)
I certify that the Youtube license at the source is CC BY 3.0 today on January 20, 2021. Best, --Leoboudv (talk) 20:34, 20 January 2021 (UTC)Reply
