On January 22, 2006 Billy O'Connel gave the OK for 50 Foot Wave on archive.org:
"I'm glad to have a contact at Archive -- thanks for the attention!
The only 'policy' we have is that no one make money on the
recordings...and that they accurately provide artist, song
and website info whenever possible -- We license under
Creative Commons "Attribution, Share-alike" & "Music
Be in touch about anything any time...
*NOTE* the prefix 'ffw' will work, as well '50fw'. If you use '50fw' put a hyphen in between the prefix and the date. Example: 50fw-2006-02-03.flac16