AIV / Decryption

[PayNow]

Hello,

I am trying to decrypt a amazon instant video HLS & ISM stream,
I have got the m3u8 file from trailer (Unencrypted) video & audio is separate I am available to play that but when i look in to the movie i'll got this serious issue it encrypted with AES simple i wounder if there a solution for decrypting it

"#EXTM3U
#EXT-X-VERSION:5
#EXT-X-MEDIA-SEQUENCE:0
#EXT-X-PLAYLIST-TYPE:VOD
#EXT-X-TARGETDURATION:10
#EXT-X-KEY:METHOD=SAMPLE-AES,URI="skd://269v6a9c-06aa1b-3ad4fdba3c34",KEYFORMAT="com.apple.streamingkeydel ivery",KEYFOR MATVERSIONS="1"
#EXTINF:10.005333, no desc"

Yesterday i have rooted my iphone to get acess to root files & check the Amazon app but i am not available to go to skd:// (what does that mean) ?

Also i've tryed to decrypt the ISM file but still error it encrypted also

Regards,