RTMPE with Handshake 10 failed.

[any ANONYMOUS forum user]

Hi all,

I've been trying to get the video from this youtube vid:
http://www.youtube.com/watch?v=keL-loLGnyg&hd=1

(Note: the video is geo-restricted within japan only,
please search http://www.cybersyndrome.net/ with "jp" to get the latest japan proxy.)

Using RTMPExplorer with rtmpsuck (2.4 git-6230845 2011-9-25) give the following response:

Streaming on rtmp://0.0.0.0:1935
Processing connect
app: videoplayback
flashVer: WIN 11,1,102,55
swfUrl: http://s.ytimg.com/yt/swfbin/watch_as3-vflszX2PY.swf
tcUrl: rtmpe://o-o.preferred.nrt19s03.v6.nonxt8.c.youtube.com/videoplayback
pageUrl: http://www.youtube.com/watch?v=keL-loLGnyg&hd=1
WARNING: HandShake: Type mismatch: client sent 6, server answered 10
WARNING: HandShake: Server not genuine Adobe!
ERROR: RTMP_Connect1, handshake failed.

Here is link to the debug log of directly using rtmpdump.exe -V:
http://paste2.org/p/1788844

It seems that youtube is using handshake 10, but rtmpdump currently supports up to 9 only.

I've tried GetFLV(33% then failed) and TubeDigger(failed) as well.

Is there any other method to download the youtube handshake 10 video?

Any help will be appreciated, thanks!