Key help

[jhynpls]

Video link: https://www.seezntv.com/vodDetail?content_id=20804502&series_id=&menu_id=
Try USA VPN if not accessible. Use Edge or Chrome (they don't like Firefox I guess)

Videos use widevine. I can't find an mpd but there are mp4's and m3u8's I was able to download the encrypted a/v files, `MIAM71LTSGL150000100_4000_video_DRM.mp4` etc

Not sure how to find the correct PSSH. Have EME Logger but only results are very long. I tried someone's "init to pssh" script and got the following from the *init.mp4 but I'm not sure if this is correct either.

DF0539B9-56BF-491D-B157-B9DFE7701597
AAAAMnBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABISEN8FOblWv0kdsVe53+dwFZc=

Currently the error I get running l3.py is

license response status: <Response [200]>
server reports: eyJyZXR1cm5Db2RlIjoiRiIsImVycm9yQ29kZSI6IkRSTV8wMDIxIiwiZXJyb3JNZXNzYWdlIjoiSU5WQUxJRF9MSUNFTlNFX0NIQUxMRU5HRSJ9
server did not issue license, make sure you have correctly pasted all the required headers in the headers.py. Also check json/raw params of POST request.

Which of course sounds like it could be my headers so here are those-

headers = {
    'Accept': '*/*',
    'Accept-Language': 'en-US,en;q=0.9',
    'Access-Control-Allow-Origin': '*',
    'Connection': 'keep-alive',
    'Origin': 'https://www.seezntv.com',
    'Referer': 'https://www.seezntv.com/',
    'Sec-Fetch-Dest': 'empty',
    'Sec-Fetch-Mode': 'cors',
    'Sec-Fetch-Site': 'same-site',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36',
    'X-DEVICE-TYPE': 'PCWEB',
    'sec-ch-ua': '"Chromium";v="104", " Not A;Brand";v="99", "Google Chrome";v="104"',
    'sec-ch-ua-mobile': '?0',
    'sec-ch-ua-platform': '"Windows"',
    'Content-Type': 'application/x-www-form-urlencoded',
}

If anyone can assist and tell me what I'm missing so I can find keys myself it would be appreciated.

[[ss]vegeta]

Keys

ac1f7f4128aa4c809fd17e8b49e5e04a:fc6c02219f44420399a43bacc7a2599d
df0539b956bf491db157b9dfe7701597:0fc1bd26bcb94240946c7eec5870b888

Download an init file.
Use mp4dump.exe to see KID of init.
Use kid.py to transform KID to PSSH.
This is kid.py

import base64

def get_pssh(keyId):
    array_of_bytes = bytearray( b'\x00\x00\x002pssh\x00\x00\x00\x00')
    array_of_bytes.extend(bytes.fromhex("edef8ba979d64acea3c827dcd51d21ed"))
    array_of_bytes.extend(b'\x00\x00\x00\x12\x12\x10')
    array_of_bytes.extend(bytes.fromhex( keyId.replace("-", "")))
    return base64.b64encode(bytes.fromhex(array_of_bytes.hex()))

kid = input("Please input KID in hex string from C4: ")
kid = kid.replace(' ', '')
kid = kid.replace('-', '')
assert len(kid) == 32 and not isinstance(kid, bytes), "wrong KID length"
print("PSSH {}".format(get_pssh(kid).decode('utf-8')))

This is PSSH

AAAAMnBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABISEN8FOblWv0kdsVe53+dwFZc=

Oh you already got this -_-

License url:

https://api.seezntv.com/svc/widevine/LIC_REQ_PRE?contentId=20804502&serviceType=0&drmType=Modular&coContentId=10033482010001&deviceType=0&isTest=N

Headers:

X-DEVICE-TYPE: PCWEB

Probably the problem at your end is headers, use just the above one I mentioned.

[jhynpls]

Headers:

X-DEVICE-TYPE: PCWEB

Probably the problem at your end is headers, use just the above one I mentioned.

Perfect, this worked, thank you! Headers always seem to be my problem. How do you figure out which ones are necessary?

[[ss]vegeta]

How do you figure out which ones are necessary?

Usually when there's something other than the regular headers, it's the only one needed.

[voxdei]

hi [ss]vegeta,
Since I am not authorized to write you a private message, I am writing here )

While I'm waiting for a role for GETWVKeys on discord, I wanted to ask you something.

I've read all the posts for Udemy. I watched the 20 second video you posted.

Can I access the key-value information for DRM if I can get the role from the GETWVKeys channel?

Or are there any alternatives?

[ambition102]

How do you figure out which ones are necessary?

Usually when there's something other than the regular headers, it's the only one needed.

can you give me mp4dump.exe and kid.py files? I found the files you shared are expired. Hope you reup. Thank you

[jack_666]

please reread https://forum.videohelp.com/threads/406769-Key-help#post2665689


It explains kid.py


Exhibit some ambition(102) and do a google search for the .exe file ... hint Bento4

[marioeivissa]

please reread https://forum.videohelp.com/threads/406769-Key-help#post2665689


It explains kid.py


Exhibit some ambition(102) and do a google search for the .exe file ... hint Bento4

yes but the kid.py only will give us a pssh with only the kid, so i dont think will work without contend id

im wrong?

[jack_666]

Quote

i dont think will work without contend id

im wrong?

You are correct provided the site requires a content id. Many sites do not. Most sites that do not include the pssh in the mpd manifest will work with a pssh created from the kid.

[marioeivissa]

Quote

i dont think will work without contend id

im wrong?

You are correct provided the site requires a content id. Many sites do not. Most sites that do not include the pssh in the mpd manifest will work with a pssh created from the kid.

so do we have a pssh creator or something similar to get a pssh valid with contend id incluyed from init.mp4?

[jack_666]

Quote

do we have a pssh creator or something similar to get a pssh valid with contend id incluyed from init.mp4?

There are numerous. Use the search function especially please check posts by a_n_g_e_l_a


Within the last 7 days she posted such a script written in python.