You may also be interested in /services/file-exporting/youtube-store/.
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Adding Support for Storage on YouTubeTim Koschützki · January 25, 2012
To Everyone Using the /youtube/store RobotTim Koschützki · July 11, 2013
Raising prices (for new customers)Kevin van Zonneveld · February 7, 2018
The importance of a watermark: new watermark parametersTyler McAllister · February 20, 2019