Looking for ".signature" files...

I'm looking for the .signature files for AppleTV OS Updates:
v.1.1 (2Z694-5248-45.dmg.signature)
v.2.0 (2Z694-5274-109.dmg.signature)
v.2.0.1 (2Z694-5387-25.dmg.signature)

If you happen to have any of them, please pm me.

Thanks!
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