How to decrypt YouTube Movies & TV files

[stabbedbybrick]

As far as I can tell, the only difference between those is the session id. And that changes every time you change quality in the player. So if you manually change quality, or if it auto adjusts from one setting to another, you'll see several license calls. But in terms of getting keys, you can use any of them.

Edit:

Sorry, I just realized you're asking about the manifest not the license. The mpd on youtube is kind of hidden away and using yt-dlp is by far the easiest method of extracting it.

[besweeet]

or you can simply use a script called "TPD-Keys" and you will have your keys , additionally some downloader applications may get the keys for you (don't know if they would provide keys for HD )

Regards

Looks like TPD-Keys requires device_private_key and device_client_id_blob which require root to obtain. I'm out of luck.

No you are not out of luck yet , please take a look at this thread to get your L3 CDM:
https://forum.videohelp.com/threads/408031-Dumping-Your-own-L3-CDM-with-Android-Studio

TPD-Keys requires Widevine RSA key pair file , you can get that from the cdm using the method in this post:
https://forum.videohelp.com/threads/407144-Help-with-Channel-4-Key-to-this-programme-a...se#post2668861

Good Luck

I followed those links and TPD-Keys generated working keys!

As far as trying to get HD keys for newer videos, TPD-Keys doesn't seem to do anything differently than GetWVKeys. For some videos, both generate two keys. For others, both generate three keys.

I assume it's due to how some HD videos might be L1 (example) while others (the ones where three sets of keys are generated) are L3 (example). The easiest way to tell which will generate all three keys is to load a video in Chrome on Windows and it'll have HD resolutions available. If it doesn't, it's probably L1 and there's nothing to do.

Note to self: This is a good tool for converting cURL requests into Python headers and such: https://www.scrapingbee.com/curl-converter/python/

[lomero]

Note to self: This is a good tool for converting cURL requests into Python headers and such: https://www.scrapingbee.com/curl-converter/python/

don't you like curlconverter ?

[besweeet]

don't you like curlconverter ?

Whenever I paste cURL'd output from Chrome, it always says this so I use the other one instead:

Error: found command without a command_name
-H 'authority: www.youtube.com' \
^

[thej911]

I followed those links and TPD-Keys generated working keys!

As far as trying to get HD keys for newer videos, TPD-Keys doesn't seem to do anything differently than GetWVKeys. For some videos, both generate two keys. For others, both generate three keys.

I assume it's due to how some HD videos might be L1 (example) while others (the ones where three sets of keys are generated) are L3 (example). The easiest way to tell which will generate all three keys is to load a video in Chrome on Windows and it'll have HD resolutions available. If it doesn't, it's probably L1 and there's nothing to do.

Note to self: This is a good tool for converting cURL requests into Python headers and such: https://www.scrapingbee.com/curl-converter/python/

For you L1 example here can you please confirm if these keys working for HD ?

e83a98e34e7b55babaa23b3f5b4c5fdb:7c8de0cd1d9609e2c89af9402c730470
f5fe916b23c458dc9583329308759f7a:bc38c9c391c28bb5eaa41811ddc3b350
14f9069d5597595ab3ec940ffe785f7f:d6bd4b8033ff945e5adaa327e4eaba7b

Just make sure you are downloading a full H264 version for the file , not only part of it . Try using yt-dlp with "-F" option to list formats:

yt-dlp -F <youtube url>

then select one 1080 Mp4 with H.264 (avc1) using the "-f" option:

yt-dlp -f <videoNumber>+<audioNumber> <youtube url>

and try to decrypt with mp4decrypt.exe using the keys above and report back please.


Regards

[besweeet]

For you L1 example here can you please confirm if these keys working for HD ?

e83a98e34e7b55babaa23b3f5b4c5fdb:7c8de0cd1d9609e2c89af9402c730470
f5fe916b23c458dc9583329308759f7a:bc38c9c391c28bb5eaa41811ddc3b350
14f9069d5597595ab3ec940ffe785f7f:d6bd4b8033ff945e5adaa327e4eaba7b

Regards

The first key worked successfully! I tested it with the 1080p WEBM / VP9 file and decrypted it with Shaka Packager. Worked perfectly.

How did you obtain that third key? I've used three different key scripts and all of them are only generating two keys for that video but three keys for the other example. I thought that it had to do with mobile vs. desktop so I made sure all the scripts used headers, cookies, json data, etc. from my phone yet it didn't change anything.

[scryclwn]

Now I'm really curious as well. I feel like it could possibly work with data from an android device, but what do I know. Would love to see how it's done.

[euphonic]

i use with shaka-packager with yt-dlp and ffmpeg, they do download and decrypt then merge with video,audio subtitle on it own with batch file

ECHO OFF
cls
:start
ECHO.
set /p vi=KID:
set /p vk=KEY:
set /p dl=MPD:
set /p su=link subtitles:
set /p sn=video Save Name:
echo video being download.........
"C:PATH.....\yt-dlp.exe" --allow-u %dl% -o "C:PATH.....\Download\encrypted
ECHO Make sure video/audio name: encrypted.mp4/m4a
pause
ECHO
echo Decrypt being created.........
"C:PATH....\shaka-packager.exe" in=C:PATH....\Download\encrypted.mp4,stream=video,output=C:PATH....\Download\%sn%.mp4 --enable_raw_key_decryption --keys key_id=%vi%:key=%vk%
"C:PATH....\shaka-packager.exe" in=C:PATH....\Download\encrypted.m4a,stream=audio,output=C:PATH....\Download\%sn%.m4a --enable_raw_key_decryption --keys key_id=%vi%:key=%vk%
"C:PATH....\ffmpeg.exe" -i C:PATH....d\%sn%.m4a -i C:PATH....\Download\%sn%.mp4 -i %su% -c copy C:PATH....\Download\%sn%.mkv
pause
exit

How can i change this bat file for N_m3u8DL-RE and shaka-packager??

[lomero]

this bat file is for yt-dlp
because yt-dlp can download, but cannot decrypt and merge. so need bat file to automate the various tasks

N_m3u8DL-RE is a tool all-in-one, more better than yt-dlp. so run like this:

N_m3u8DL-RE -M format=mkv --use-shaka-packager --key xx:xx "https://mpd" --save-name xxx

[AnikTaliksa]

dbddff05cc155f75aad569b31e25a97b:77c6ac68ecf001919de12ff680dac92f
9e0e6d7d30025b208a3a3ef7582539ce:f67686a25ac72b0ebd421cc6bcd2f514
680ac092d13d5867b262d795e1463742:32b511c7d20a9bf629006393491bc27d

Where I'm struggling is how to get the keys. The Widevine key requestor doesn't work with https://www.youtube.com/manifest.webmanifest, https://www.youtube.com/youtubei/v1/player/get_drm_license, nor any base64 data retrieved by EME Logger.

Update: Used a different license URL and it provided five keys. One works with audio and another for video. The other three result in key errors. The decrypted files do not work correctly.

For audio (M4A / AAC), both the encrypted and decrypted files play the first 10 seconds before stopping.

For video (WEBM / VP9), the decrypted file looks like this throughout the entire file: https://forum.videohelp.com/images/imgfiles/wn2wmei.png

For video (MP4 / VP9 & AVC1), the decrypted file only plays the first 10 seconds correctly before it looks like this: https://forum.videohelp.com/images/imgfiles/OECtFph.png

Sample URL: https://www.youtube.com/watch?v=dSyicDf9UvI

Working like butter. Thanks for sharing the workaround.

[reme]

Please share the license url that provides five keys.
I use the python script that stabbedbybrick posted, but it returns only three keys for video decrypting. What should I do to decrypt audio? Do I have to modify the json request to https://www.youtube.com/youtubei/v1/player/get_drm_license in headers.py or there is something missing in the code that stabbedbybrick posted?

[reme]

I fixed the issue with audio decryption myself - for some reason mp4decrypt is unable to decrypt m4a audio streams from youtube, even though the decryption keys are valid (many thanks to stabbedbybrick for the python script), please use shaka-packager to decrypt audio.
For dumping cdm private key I used Android 9 from Android Studio since I don't have an android phone.

[ridibunda]

So, it is free to talk about Youtube Movies, but it is forbidden for Netflix and Prime, huh?

Why double standard?

[CrymanChen]

So, it is free to talk about Youtube Movies, but it is forbidden for Netflix and Prime, huh?

The video OP posted is free to watch.
Did you see Netflix provide free contents or does Amazon do, apart from some Freevee contents?

[rifleman1202]

wks-keys\l3.py", line 38, in <module>
    correct, keys = WV_Function(pssh, lic_url)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "\wks-keys\l3.py", line 23, in WV_Function
    wvdecrypt = WvDecrypt(init_data_b64=pssh, cert_data_b64=cert_b64, device=deviceconfig.device_android_generic)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "\wks-keys\pywidevine\L3\decrypt\wvdecryptcustom.py", line 33, in __init__
    self.session = self.cdm.open_session(check_pssh(self.init_data_b64), deviceconfig.DeviceConfig(self.device))
                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "\wks-keys\pywidevine\L3\decrypt\wvdecryptcustom.py", line 22, in check_pssh
    new_pssh.append(32 + len(pssh))
ValueError: byte must be in range(0, 256)

[CrymanChen]

Wrong PSSH.

EhAbvDluzkdfSKTrNRneMxTBEhC+nAGB0eBUypKwwOOJPerS

[rifleman1202]

Wrong PSSH.

EhAbvDluzkdfSKTrNRneMxTBEhC+nAGB0eBUypKwwOOJPerS

I know you edited the PSSH that you posted originally but nevermind, I got it working.

AAAAQHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAACAiGFlPVVRVQkU6ZDgxNWEwZjk2YzAyNjgyOEjj3JWbBg==

I got the keys finally.

--key 1bbc396ece475f48a4eb3519de3314c1:4cd7d142aa4b70e9bd005974db9aa431
--key be9c0181d1e054ca92b0c0e3893dead2:6dd2e0d4eba10c94f325f18521df5b26

[heroinpigeon]

hey all, im 99% im doing something wrong

so i have eme logger kicking out keys that are short and pssh that apparently dont exist i made a custom python script to pull the json for the license but again that seems like it is kicking out strings that dont seem to match anything this thread is showing..

for example

there is no cenc other than the listed variables there at the top (no key or anything just defines the cenc) so i have looked for all eme and went into those to check them.

it contains these types of entries at the end

[EME] (EVENT) MediaKeySession::keystatuseschange
Session ID: DF36F4688954AD6311B0F6DD17D0A497
Key Statuses:
    [USABLE] FufhrJ2EXCy12MHs7hUcBA==
    [USABLE] LzZF4hQnUwWhYEGgP6TZzQ==
    [USABLE] 3mJUYhsnUBOkDMazsAGMwA==

however there is also another

[EME] (EVENT) MediaKeySession::message
Session ID: DF36F4688954AD6311B0F6DD17D0A497
Message Type: license-request
Message: 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

i think my main question is can someone please help me identify what im doing wrong with these and or what steps are needed to make these usable? i dont need someone to do it for me i genuinley want to learn

Thanks

[white_snake]

@heroinpigeon provide the video url.

[heroinpigeon]

@heroinpigeon provide the video url.

lets take this for example but it really is for any of them it comes back as garbled or just plain wrong

https://www.youtube.com/watch?v=1eI-0zH8Ybc

here is the eme output i just cant seem to make sense of for this

[EME] (CALL) MediaKeySession::generateRequest
Session ID: (not available)
Init Data Type: cenc
Init Data: 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

[EME] (EVENT) MediaKeySession::message
Session ID: 1316D5F8F4924592C289E6462DA99079
Message Type: license-request
Message: CAESiiwSOAo2CiAiGFlPVVRVQkU6ZDVlMjNlZDMzMWZjNjFiN0jj3JWbBhABGhBJfirzp/9ItNBBCZPC+0HKGAEg0drArwYwFjjgqM+ODEKwKwoUbGljZW5zZS53aWRldmluZS5jb20SEBcFuRfMEgSGiwYzOi93Kowa8ChssIvApV1HSc101v45At8pC1YKYCp0oamnClpC0Jf0tinsnmZwvMsZR4RRs9nVq1KNHkMRp4/I4kgbtMI7QTk9l+h+26nJxxWKzNGr00TkXTS1Vs92MmFfIDC2lB4GkCVMohmh6EVU6tQn4Gtv9kZU9QnnIEwnWRewuGzyr8hWfrdOJ8eQ5d+kTNen53YHFbOGxROTFNAyIy+8XxwnT6kabr6ytDMQXA/NvxcV2vPuqOoL2VCej3nVwVCB2i9hYieX36aXrxyRzsiJslIMi1+RL/NBxoowIVkKCxD/M/nID3sYzOLVlWEbzD+Cwwl95CgpdJIhGOHCZ080X7VW+OnH0HU7RMEz6FtB00dtHznFIyBTtPbhcKj925aDsoUquqhf/OWR7uyenM9icjt14dXgGK19/WuB3LoFARDNuHT/J9qW7lBFeIybaiEAjdWCV7nEN7uXnJ0aGq5uK8+yNHxv7lkKobWrP2tuw1N2TiZKQ7YlapcZgxLuh8rauREhFgpC4Bu8yKu7BxRgJeWfXLl5ErWogrpKpzrUSy60JT78tQUGTQMu5506CEaVYJ1aFax+eyxjFPZEXYhrvKHuZ1EQKmUHS/8R243Ps9T8wD9z5vz02xTDkIZtrOTDj6475UbODeBhU3mM3fN458ypRGmz/HfdCOFPIqpbYPoAw8LaW8+joOieSWqDg35JKArfX1Q9iI8iLyeyI/+cWBnrRJvdEQfxc7wqJkjemqfvTyMT9EkmN7NXAlrO6vT2472gB2gENzzXKs2t1SctrqN9GXmlJUgsjWEQlwIdusDS1LakAj0ky7YxJtDJgqHEx/6fSqDZQ56s7vhelkHVLtnLY3yBLtz3+H+Pffy5sVT31WCl2IgxN7r71tv7eeTp9h8GGv9zb89sIn+8qvr+5bkpBAqDtxs5P7Os5t1cxSYvuL1n+2RmHmDneqo0pewLhbzToDhuQ7xo7xn/cOjtBB3ptguGZIHr2PiNdTGD1bMb1OvvcA5ddSoOA4rI4sSL7BRg6XAnGHDSSfxRf11Be1qJO1p3PY8tfqymAUOZijWn3Ak/7SO4N2vHYaTIGACgTcHL6dM2WUZcnSHyKuIqfvqX+0aXioE9Y3W4ZsjIyZCswMgzsAv8WWa8svj8j81If1hJlbKR5FiFkbu/VXMU5EW4HzuwU8XhKGdNPj9t5sPzJxENt3z5Y3Fzob55ybvAO7lzXHVXPIVArgfhY4xt0YjwUaAOfuYNNWXFou/SWJVwX6sw2XcznhKxXmNP90BgiTDDt2gLzQXCThFLK0oVHIX6D8BxWfGW8xmMOu7JzPKsv8Fbv922NKWHHGfHg0c9uWIir+bUmgQuOLa3snZzF+Z0NIaN23q2+/T1m/mEkClAUQDlu3tVCdernkaglrLkWXbzjryyKYgygaLhLuUrphXfKJPNIhKzH4XE2nHFsIbUqOggVtYuYEy89RPdNpYCHdY2+eGDOwalgIf7Zh1REEL9tm2yQKOuvb28V5UdrTPLDBlIF2ntt3KYufuU281VnbZmeZuroeTngiXKINlO1cJ/xKWRwXKGrHPpNzqCKYOmfF030VkL57uHVN0MBvIktoiXC1ofKdHj1QCRCYZxY/4K0D31kfgwox9j6FpVvACWsxRBmXfaA3RpfI0QgLt/QuEunIOSajXyK8rxI0Sbma1rq8KMWwfR/PAk30KWFQ487qwbh1bWxqzka7b517KjMEMp02m6DKm+HAbO7K8z9OH2MLs/NNisoL3mi3JCRHlvG8LlMbqglwXlm8XAlH2Odl2wehmiAZoW+P3V5GdW93IuXJMPpr5i8tM6JSLLXftpRM52NX30TIUDBcJbWm3jbLh8ubVo2uIUrAdnPS/PLzDm7CkVBNYvBrO8ce1flxHEP2wo5xJ9/QYEr0dsxmoIIB3MtZYK0uVpPYv2ITK9Usn8Wh8qLMCZ5SfcWTnWS6uZ8mpo8ST8fYIY0ePgrreQcWGppaqUn6GQQkLUwu1pkGZH4tbX+af9M7YgTLy86JZVtUIVfbiL2yv+Lf7tRAlXlmwXH7yzhB4MoerYfcjmr08KSJGeaoNaMq4F+EPtDfugoHkSF4jyyiHKYV/WT/wrviBpdIbBDMcxwYXTWN/NRpg2aD7lAAvnoq3W4MxTfJGW5KieOo40rXXyVuN6w0eQvSfHCWIplnkXq2HG6Ck4OITCLMfIi7FaDod3Nvb5xbShv5RCupkxhTP2noxcdO78fWMvSTAvzFYDAnS3LaD9Zl53WgDO8Q64re4PUTH5eO1RJD3hpPAT/+1mEW3XV7SmZu/jZd32acLeb2P2VlxxDR8gfxqNoHOdcjTsp6ndFFBD0AI+TSUXJ47re0aLOIWEgp8AVxY9RtEAreuGgdP/FUNuL9bpv/ROmJN6i32mm8A4qg+PlIWdv9VwqtVejKBk1ALLIhl4euG2dS2impoFoFrJgVHVOUyZpq+gnbbx8qOUahW6pIRRW7qMyZ40HyunebpNkG60cM2/Y6aT1RIYapNiJ6hLANqv+e19kt4fK7WpyAyvM2OP7xKk2TgzO+NJP6aVyuUtAfoWlmbDnP4gLc1KDZTSh1HurDdwc3KVY56dtZrtJ0/ghsTnLeMfP80tR4v4Pm+zZIyfaFKLeZ6u9AFUB5n2gXeXllCiLb7W9/XwgscmN7rECMN2R56NxJ4uaXeWmmrxWiBtop2FdYGsViWEFNbLHC52k0lXLgaUvv5/cCFVFLGDYuJpSeRtF6CN3jKfrW/CeBWflX1M1oavSWPcO9TsV9YRbGya53mPtk0M9ZxmZuJBMLbAxbjG5hZVIofcA4VYqTsDA+7jr0FoxQVjiHjuDg9UcaFLZ4PObgm/FhAfSwqmGinWew20vRLIxwe3ecD++hFsBJTNFVBpSihM0MqG+9bBH10NdXS2eb8/lHuodjyQLm53YXTMBljkDHO4tnuSgz0/tXO9pfZulrWMNT4YbP/GtDBo8TGTsXgxZQ9Uk1BukdPPi5rfF7Tdl3gH07a3OvU8B/IWtvVbClzyNKSaxP1sCXPtiFePXimeSb3Tlzi8jEfMMfhr3F7YKhzY0V6CL6fDCtF0tOmDQ2kIqGB25RZP+ZryoiiLOHPkDqgLG0f2/86gzspUbqDpzGs3osf7qdtC7xw307bOCJeigXfq82XzSdxPuB8HIRI7IkmtT98npIm9PocVA6QtRs6h4P3wNNaAcCj2mWXRDuKg14RtfU0LiNHBkJOd+cRV1yoDvrRRZpYnAccrtYpLJgci7ks54hUBIxG+ClD0JTaLNgx3tFyxCYb0ReOnnCFehF7MqbhtgyXdv+6FSqxC+sMxichx6AmDkxJ7Rn4N1TXdMDUoHRbkTQhXgulBDyBEBfs9Nl681haubUiswlSeudneX6zGJLnb+MI1Ob8db314tFChtVxLOKHjAMueMbRlheLjdcEyzoq4+wXwb9wX2uwbk4Op81h59/zBUAesSbI+E6idvr+vOfGK0D0Y+NR6pv9UtMkBARKAn3tUUYractjlQ8wirMWzIwEcE6Eqgcxt58+Jw+YE+oKOKGYhvQDhcG/SA5UFnvaQXY0Bz2Asci8c2nu4s8C1ZeRkntBcqWlhKIt56cmAzXe2oX07TxdgDGFA0bSjppr9/yDMY7bYBrhF6/xrvq4Zr6gYq6Rolf5oAvzLXcjqEi8KOG+6pXRpTuLe/mBt3q+QqHXqECzJC92YTP0f/9XZaK+2TG42Ms7GnQWPTYUxqVXHRPTs9HrTt0L/igX0uCiufPq0gnh7Ex3TrG4TpQpfQiu6mfhE+HnfGHSbzjYRqEofScL6qOC8qS3ACBn9DNQqjtdmFlQQBKryMhMnC250QzLUcZJvAlSq61o/EJI84PzAhxPDXRSK/76MYVya7026NLQjhImE1M67JWaiE/UROz1TZ1AtrIDo5/Reuvcc6bvRcIfOlseHF0RcYMUNoKfz+tjbv90KkA8gI7989fbSbpj1+fFZ6y6H6gEc8AV0PhR7ik/4aYPkQxoXDuAWTSkXYvDAg3eWYfuByPMOLqhLWXSxw9RRiWbC7lYxgiSfiHR3whNVym3i1sodnVtaIfcShNgesoPiib7JiPASiWZJQAS4dOIpI3OHTlNozMNbZD/UvisgmXBVaIzzQZEasDUvstk4IMv0UCXA+j5aqpldYmxscsnXImDA/0n3jSdIM6WR1o2J2eOuRWbVEj3X8NTpaepFfstT9qv4oQXCpJn1mi4dhyL9C90kYCm6H+G0lxpWi0VA7dNaEfANc/JADm6uEM+FepzY2lGxXqVdgJovJv5RE6ZP4dD4Xj54eRjWmnCpa6MUn86W+L9tLcbbbl4zn0M0eLqhdPDhq5iSFPMxLdk8msgKX9XhnhQUp1DRi7IIkiOwMfnHqBJgWwCCBKtwbNmvEJcxx35kyF3lFftXyuQYaEGaTpz+gAd9TJUrlpZQBYhE2VWWb3DId5Xm7MnwLOgbpyeDwWzjK19WBhSTgvMsLf1At5gKGlDl1Tmk9kReh0kjDQrITgFrqU2gN9xSwQnNBjYHmpnnQ+MHoiKyilNsEy9K7EOMkP6NmtpeYvBrhiOIcWlLXfbIc8diFC2VSKPHFX4RtEQHu2v5vTgogJPYJPuyC5ICT6ixheCUZh0GLWdqpSgBD58/2/qweEgnsm/KZEZWNGYgseqJdNc6XuPXy1Nzv8Z+Lz50rZmJGRV1sB70lWhXxo0vdkuT5DBKpDQdxqWHBoyEZRU00I/04/EhXDEWovVK1kPQ034Lnq7wgF7hkIVzLeeQpfknJcCzjgki0m7zH/5XWSKyF/3YwgbZLS1C1LCEe7SZt5fMAIF4M912enSooJm1zNPqy9CuFj8il+qG6Oz6ltDi6Yxke3crkPQYsqi7sjiY7urZRFr69+oYz4rfug3obAUakeI4xsTAhxFZ90KZjXHSU+JJlahPSO3UW3PI/y+J4P4nb4uOAmdTgU/tI0CFFjekEaJD5Ba5FPDKN3l4Ic6OfMiy25tST1RiD/NgUx7ge8UuyqlC1VQibqCxqPrUzd6BCWcSDqcWIfY8Ci7g6hzpTL4U4pPyWNj8dEmYoDof9V+KmBrWMkdESjajbSIciOpngoOIhXKf5Fm6h7M77AVuqkd4fr9jW9Pf1LnAEoiacPacg1PANz4YOhgmdWcnRGeJl9zuyK+I7nKsh8nOrNgwXItIfdHumVpUnU9QK4UZjMv/YFDmMIvmkg/tspaXa+bd6OF1wbnqT9f84xWB4ZfRiGgXf3tOLgeonQqrjo/Xt6Ab5mu52AlJvPeMzZkUIcJhmmNKEekmePPE6BVjg4DqnAKAtYZFJADrWOYPU2ijqIViBCwBw3ohVLk6Mer6WC39M3tM41BvfgLbMuT0OTNhwYlj2AQYB32Otp1QqQIPT3e3kkBwS373fNbez6TeJShJvY0Q44i2BGD5A/aX/basqJOIHHJqDEGAE9Gnd5kscV1ukCSJ069A+bWUvDpN2AkN6368iLavH2J7Qs6IJBXeouTWDuAAJ7gwuG5zCg8v/UJZDzWkrTZA5NMzi1EetNCTMLLrY7ZCY4Lm7okRlPACc8xxlFL9YSrUGfIIqYpjwbLTQEsNC4AKtQhbFg1DiPWYCBekixeRtbHy4mXzPvZoc+ceYntOH6UynHZ8lOIlt4tggEoyb3WXRXNvAF+v+PNs/xoat9ZTAESyaQ7OJZOiYP4P7NWasv/dcM+rHC/WmnLKjh7OENtGPT3MvJSpBwt4aOifgXqnX7AOLEmQCvuL729Dkiw499p2HIye0zzTnpXJaYJgPR66UkGtD0cKB3A2h9fbGxVth4oiTM9VecVE520FfODUc6p2132p4C8wkfqF/RbWUMdBoo3onmUuSi+z8/1FqCnuRu88gHW4nTxCo76EsM2tRQCjRLTqc7dNvfYI/g5mSLaI0AwtXBIHNONTKs6KCRJtz+JVhsbzjfzs3dqtMp1ShdRHUtKRpYeTUcVwlKH5NOildpDZH2NxecqwojUvhuEOud1Wv6Wu5thc+fBIPTIVQfSUYsNiHhbx8QmwGMXYhk0ZVtLftGsff/Rae1Vt5wMKiEB2gwDH7bjcfDTS5+j3jMj6tYtis8pWH58oQcN1OP2FZv9wTvgIkE7e3zJB7mChpd5WJmNoXiiy3gF7GOHMWHIwNUTIdf/H9rna5lVZi5/wwAistYL53GwHeZ14igdYE1TczyWMMpo4wqErUFQkPZbeakndt4a9pIOiF61/QPUhazl1NqhH1BJR1wbR2PE1s1gI9vIK8GF14THl5DoB6KWkzBiUj41ETnGAPlzqqn/UVSkubp5iCRPA+wCtuOcRdytbkG1vWEYsIAUx+0i7lpfHSVSivomfukIXo8GOAA7p8JKbgxh7S9Cmf3lOVOhVfsADdWtCpBX5nGYoO+cyO0J9R9n/tiBCD+NomEJY4sa7X++oiByQD7Kk5Q5nTn85dYI7rqpwoaqwSmpCswpX84bNm67VHCGjsHD7yeYP5IDe1+mSx2S+60IEx9VmRqz2HKQZ6H9Fja0FQQBmZrjdvnQyhuTt6meEsjU4tSOnZC1YHTqj3lB5SRvZK51epJvvM06cZ8Q5vaunrqGlqqV/q3Fd6xtWOg60kHUCTU+9AcD3Jv5fW2Q6v6h9G45/sO/TESYFeh5+J53QYbZ2awCzvJwecQdYAACNkyu3zauxFp78XCN2p5m69GN+vMgubdhwQt/rxRFzBhmSDRaKfYeX2+ETrw/JpTidQPTa9Z3Np1FzbDiDHGZL3ScMId3T2ZBy8WiTTxwRg36C6JAmP0AWEFOaLEI7bxqxiz3tu32q8rJfgRggeaRVxIPC9EGK4gJ9hda7dbV4Ai6QSv0fcX4p4cWV6Cgcn5THomONJA2HYIz0DNBsfpbSRTvtLypIFshiaF8zB3x/Usb87NcBjPqWia03CPKs1dTG1jp8USAlKt6tf+rRT59sk16PXdRj13kY1ZTBiiXygUciECOG0hk+3DpHMFGXZkgHN34qgAJN96Ze/xmccIrQ6EPdkUTcYezSLxxQFkubBb9A1a0h8vzJgeQG3E3v+T4Xd08CNm2XETAouWcVoHHQicomeTD/xSoBQhkFIvxNEbhohd+gv2B6mxMpMFd0rRF4zliJkw/+MJ1IlIGLuiO60jG0YPvQGAuu2bxYXC3iGSEktgAp1UsIdMVkIvUKPI3PymZ/xDW8psmqkYx89VeX4YIeP+aAmgyqjDubKf0ulOmoQs4NiIigYlivcvYf/2sA/N6+dfZMmenNGfLVfxW6vsEVNDBTo5Gqx+2+nMcqYXkzK8kw1W4ESrG9JY+eKg8TewMxgAiRTI+Bo+x4uiKPkPOLP0FLSgs0LjEwLjI3MTAuMBqAAW/FIqtw6nclxIvL6FBkRnSere6mN48e5hsWvJsaPCJYtc7Pf8gdrJMtS+2ITyfmfXz9LV6neuPK4uScj9mwRKHz/wGzY6bE5J7um7+LtTkYyYWsoCuor85dN42eIsj5Ztm/Jz74dnk7IhMhLOiLDMl9DPU24fXv+uCeU1YEClM2ShQAAAABAAAAFAAFABDB09RgwBrziw==
Listeners: 
Array [ xB() ]
EME-Logger.user.js:75:17


[EME] (CALL) MediaKeySession::update
Session ID: 1316D5F8F4924592C289E6462DA99079
Response: 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

[EME] (EVENT) MediaKeySession::keystatuseschange
Session ID: 1316D5F8F4924592C289E6462DA99079
Key Statuses:
    [USABLE] QupGYXGFXqaQUoDpEW9zKA==
    [USABLE] 7jEHiWGtVASnQct8vL+OVA==
Listeners: 
Array [ xB() ]
EME-Logger.user.js:126:17

for some reason it now shows cenc... im not sure what changed over night besides a pc restart

so what would be the next step / what one to use to figure it out.. ive done channel 4 decryption manually in the past using livecat to get the mpd and using cdrm to get the decyption keys

thanks for putting up with my newbie questions

[white_snake]

lets take this for example but it really is for any of them it comes back as garbled or just plain wrong

https://www.youtube.com/watch?v=1eI-0zH8Ybc

here is the eme output i just cant seem to make sense of for this

[EME] (CALL) MediaKeySession::generateRequest
Session ID: (not available)
Init Data Type: cenc
Init Data: 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

[EME] (EVENT) MediaKeySession::message
Session ID: 1316D5F8F4924592C289E6462DA99079
Message Type: license-request
Message: 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
Listeners: 
Array [ xB() ]
EME-Logger.user.js:75:17


[EME] (CALL) MediaKeySession::update
Session ID: 1316D5F8F4924592C289E6462DA99079
Response: 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

[EME] (EVENT) MediaKeySession::keystatuseschange
Session ID: 1316D5F8F4924592C289E6462DA99079
Key Statuses:
    [USABLE] QupGYXGFXqaQUoDpEW9zKA==
    [USABLE] 7jEHiWGtVASnQct8vL+OVA==
Listeners: 
Array [ xB() ]
EME-Logger.user.js:126:17

for some reason it now shows cenc... im not sure what changed over night besides a pc restart

so what would be the next step / what one to use to figure it out.. ive done channel 4 decryption manually in the past using livecat to get the mpd and using cdrm to get the decyption keys

thanks for putting up with my newbie questions

There you have it:

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

It's a Widevine PSSH followed by a PlayReady one. It's not super easy to figure out, because you have to take

AAAAQHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAACAiGFlPVVRVQkU6ZDVlMjNlZDMzMWZjNjFiN0jj3JWbBg

and follow it with two "==" to get the right PSSH:

AAAAQHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAACAiGFlPVVRVQkU6ZDVlMjNlZDMzMWZjNjFiN0jj3JWbBg==

Decoded:

PSSH Box v0
  System ID: Widevine edef8ba9-79d6-4ace-a3c8-27dcd51d21ed
  PSSH Data (size: 32):
    Widevine Data:
      Content ID: 594F55545542453A64356532336564333331666336316237
      Protection Scheme: b'cenc'

And the PlayReady decoded:

<WRMHEADER xmlns="http://schemas.microsoft.com/DRM/2007/03/PlayReadyHeader" version="4.0.0.0"><DATA><PROTECTINFO><KEYLEN>16</KEYLEN><ALGID>AESCTR</ALGID></PROTECTINFO><KID>iQcx7q1hBFSnQct8vL+OVA==</KID><CHECKSUM>hufFSuRZBjs=</CHECKSUM><LA_URL>https://www.youtube.com/api/drm/playready?source=YOUTUBE&amp;video_id=d5e23ed331fc61b7</LA_URL>

[heroinpigeon]

lets take this for example but it really is for any of them it comes back as garbled or just plain wrong

https://www.youtube.com/watch?v=1eI-0zH8Ybc

here is the eme output i just cant seem to make sense of for this

[EME] (CALL) MediaKeySession::generateRequest
Session ID: (not available)
Init Data Type: cenc
Init Data: 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

[EME] (EVENT) MediaKeySession::message
Session ID: 1316D5F8F4924592C289E6462DA99079
Message Type: license-request
Message: 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
Listeners: 
Array [ xB() ]
EME-Logger.user.js:75:17


[EME] (CALL) MediaKeySession::update
Session ID: 1316D5F8F4924592C289E6462DA99079
Response: 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

[EME] (EVENT) MediaKeySession::keystatuseschange
Session ID: 1316D5F8F4924592C289E6462DA99079
Key Statuses:
    [USABLE] QupGYXGFXqaQUoDpEW9zKA==
    [USABLE] 7jEHiWGtVASnQct8vL+OVA==
Listeners: 
Array [ xB() ]
EME-Logger.user.js:126:17

for some reason it now shows cenc... im not sure what changed over night besides a pc restart

so what would be the next step / what one to use to figure it out.. ive done channel 4 decryption manually in the past using livecat to get the mpd and using cdrm to get the decyption keys

thanks for putting up with my newbie questions

There you have it:

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

It's a Widevine PSSH followed by a PlayReady one. It's not super easy to figure out, because you have to take

AAAAQHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAACAiGFlPVVRVQkU6ZDVlMjNlZDMzMWZjNjFiN0jj3JWbBg

and follow it with two "==" to get the right PSSH:

AAAAQHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAACAiGFlPVVRVQkU6ZDVlMjNlZDMzMWZjNjFiN0jj3JWbBg==

Decoded:

PSSH Box v0
  System ID: Widevine edef8ba9-79d6-4ace-a3c8-27dcd51d21ed
  PSSH Data (size: 32):
    Widevine Data:
      Content ID: 594F55545542453A64356532336564333331666336316237
      Protection Scheme: b'cenc'

And the PlayReady decoded:

<WRMHEADER xmlns="http://schemas.microsoft.com/DRM/2007/03/PlayReadyHeader" version="4.0.0.0"><DATA><PROTECTINFO><KEYLEN>16</KEYLEN><ALGID>AESCTR</ALGID></PROTECTINFO><KID>iQcx7q1hBFSnQct8vL+OVA==</KID><CHECKSUM>hufFSuRZBjs=</CHECKSUM><LA_URL>https://www.youtube.com/api/drm/playready?source=YOUTUBE&amp;video_id=d5e23ed331fc61b7</LA_URL>

omg im an idiot, thank you.. this has actually made me understand this so much more

[avial]

I've read through the threads here and used the EME logger to get the PSSH:
AAAAQXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAACEiGVlUX0 1FRElBOmM1YzM1OGI4NWYxM2U2MWFI49yVmwY==
but the various scripts I've tried to run to get the keys output these, none of which work to decrypt any quality video, even SD:

6fbceec1b0a75dbe8e6bc60fc6413c82:e9190c1cd1cf9e2f7988bd351864ecdd
c6a545c0e5bb59269ca2767d2b0d73ed:e5de14779e79949c55e8f68b2465b4dc
059268e7d1975cbab0f867fd3a093e4f:3962613fa8b8c906454397969564c71c

[heroinpigeon]

I've read through the threads here and used the EME logger to get the PSSH:
AAAAQXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAACEiGVlUX0 1FRElBOmM1YzM1OGI4NWYxM2U2MWFI49yVmwY==
but the various scripts I've tried to run to get the keys output these, none of which work to decrypt any quality video, even SD:

6fbceec1b0a75dbe8e6bc60fc6413c82:e9190c1cd1cf9e2f7988bd351864ecdd
c6a545c0e5bb59269ca2767d2b0d73ed:e5de14779e79949c55e8f68b2465b4dc
059268e7d1975cbab0f867fd3a093e4f:3962613fa8b8c906454397969564c71c

Link to video please, also it is needing you to download the correct stream for the decryption to work.. usually SD quality only stream for paid content (not always the case but generally a rule of thumb) also how are you downloading the video streams(to rule out corruption)

[avial]

I've read through the threads here and used the EME logger to get the PSSH:
AAAAQXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAACEiGVlUX0 1FRElBOmM1YzM1OGI4NWYxM2U2MWFI49yVmwY==
but the various scripts I've tried to run to get the keys output these, none of which work to decrypt any quality video, even SD:

6fbceec1b0a75dbe8e6bc60fc6413c82:e9190c1cd1cf9e2f7988bd351864ecdd
c6a545c0e5bb59269ca2767d2b0d73ed:e5de14779e79949c55e8f68b2465b4dc
059268e7d1975cbab0f867fd3a093e4f:3962613fa8b8c906454397969564c71c

Link to video please, also it is needing you to download the correct stream for the decryption to work.. usually SD quality only stream for paid content (not always the case but generally a rule of thumb) also how are you downloading the video streams(to rule out corruption)

Thank you for your help, but I figured it out, needed shaka-packager. I had tried to force an mp4 version after finding with -F but of course the webm pssh wouldn't work for it.