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by duxup 137 days ago
Spyware?
2 comments
netule 137 days ago
Not OP, but the "si" parameter in the URL is an individual tracking identifier, generated specifically for YouTube to see who you share the link with.
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duxup 137 days ago
TY
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Centigonal 137 days ago
GP means the si url parameter, which is a token that helps google track how their videos are being shared.
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