OK, I did some Googling, then I went to Google.com. lol Sorry, at least I think I'm funny.
Not sure if it will help, but I looked for finding file identification, without extension. Here is what I found for 'Cowbell':
Online TrID File Identifier
Got a file via e-mail and don't know how to open it? Downloaded a TORRENT file that won't open?
Received a document and don't know what archiver was used to compress it?
Check what TrID can tell about it!
Select file to analyze:
Identification results:
File size: 12KB
Match Ext File type Related URL Def's author
66,2% AD Mac AppleDouble encoded
Macintosh Files, Servers and Email Marco Pontello
17,0% MacBinary 1 header
MacBinary Format Marco Pontello
MacBinary is a standard for encoding Macintosh files for file transfer
16,6% MacBinary 2 header
MacBinary Format Marco Pontello
MacBinary is a standard for encoding Macintosh files for file transfer
0,1% CEL Autodesk FLIC Image File (extensions: flc, fli, cel) Alex Paven
The .cel extension is used much less often than the others.
Not satisfied with the results? They don't seem right? You know more about this kind of file? You can help improving TrID accuracy! Click the "Help TrID" link to send some notes about the just uploaded file! Thanks!
Help TrID!
You may also try the Online Hex Dump!
Any feedback? Need some info? Have some new file format to suggest?
Check the support forum!
N.B.
Sending a file may take some time, and you will not get any feedback during that phase
No track is kept about who submitted what
No responsability of any kind is taken about the contents of the submitted files
Sent files could be analyzed for extracting patterns and improving the file types database
Just to be sure, don't submit confidential or reserved files. Download the standalone version instead