This will notify YouTube's server about which of our pages you visited. If you are logged in to YouTube or Google, YouTube may assign your visit to our website to your YouTube account. When using this plugin [...] data you provide to us voluntarily and data that is collected automatically when our website is visited (e.g., your IP address and the names of the pages you opened, your browser and operating system, [...] Other cookies remain on your end device and enable the recognition of your browser the next time you visit (known as persistent cookies). Persistent cookies are deleted automatically after a predefined time

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