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  1. Hi,
    I would like to download a documentary from NPO website so I do not need a VPN when watching it later.
    Link to the documentary: https://npo.nl/start/afspelen/2doc-queerkamp
    I used yt-dlp to do so and managed to get *.mp4, *.isma and *.vtt.
    The next step is to extract Widevine key before trying to use N_m3u8DL-RE, but I cannot figure out how to do it so far.
    I got the 'stream.mpd' from the Developer Tools of my browser and opened it to get the PSSH.
    The plan was to go on cdrm-project website but it seems down.
    The backup plan was to use the server shared by _steam_ but it failed.
    The license URL may be wrong. Should I use 'https://npo-drm-gateway.samgcloud.nepworldwide.nl/authentication' or 'https://licensing.bitmovin.com/licensing'?
    Could you please suggest to me the right way of doing it?
    Thank you for your help
    Quote Quote  
  2. Code:
    SUCCESS
    License:https://npo-drm-gateway.samgcloud.nepworldwide.nl/authentication?custom_data=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJucG8iLCJyZXF1ZXN0X2lkIjoiMzQ5ZTFmNmMtYWMxMC00OThlLThjNmMtODI4MTU5YzRlMTUxIiwiaWF0IjoxNzcyOTYzNzg4LCJsaWNlbnNlX3Byb2ZpbGUiOiJ3ZWIiLCJkcm1fdHlwZSI6IndpZGV2aW5lIn0.MbIn7U1F6ai1EKuYwDauDDwZzGvBqjFkzLnJwkC5Fx0
    
    PSSH:AAAAXHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAADwIARIQ0Rwb6GtMvUFeDNtm7IDg/BoIdXNwLWNlbmMiGDBSd2I2R3RNdlVGZUROdG03SURnL0E9PSoAMgA=
    
    
    Time:Sun Mar 8 05:57:01 2026
    
    d11c1be86b4cbd415e0cdb66ec80e0fc:6b8d72557a75c116983ec859d610184b
    Quote Quote  
  3. Thank you to both of you! WidevineProxy2 provided the same kid:key as suggested and N_m3u8DL_RE worked well with it (just had to merge audio and video decrypted files with ffmpeg).
    Quote Quote  



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