אהלן.
לפי הסכם השימוש (TOS) של YouTube – בקטע שמצוטט להלן:
Your Use of Content
In addition to the general restrictions above, the
following restrictions and conditions apply specifically to your use of
Content.
- The Content on the Service, and the trademarks, service
marks and logos ("Marks") on the Service, are owned by or licensed to
YouTube, subject to copyright and other intellectual property rights
under the law.
- Content is provided to you AS IS. You may access Content
for your information and personal use solely as intended through the
provided functionality of the Service and as permitted under these Terms
of Service. You shall not download any Content unless you see a
download or similar link displayed by YouTube on the Service for that
Content. You shall not copy, reproduce, distribute, transmit,
broadcast, display, sell, license, or otherwise exploit any Content for
any other purposes without the prior written consent of YouTube or the
respective licensors of the Content. YouTube and its licensors reserve
all rights not expressly granted in and to the Service and the Content
(ההדגשה שלי, ולא במקור)
בקצרה – אסור להוריד תכנים מYouTube.
אבל, בסרטונים, שהיוצר/המעלה שלהם הסכים להורדה – יופיע כפתור הורדה – ורק שם מותר להוריד.