The tune itself is controlled by the following, according to ASCAP's ACE database: Publishers/Administrators:
OLDE CLOVER LEAF MUSIC
% BUGHOUSE
(A DIVISION OF BUG MUSIC, INC)
7750 SUNSET BLVD.
LOS ANGELES , CA, 90046
Tel. (323) 969-0988
RAY HENDERSON MUSIC CO INC
C/O JANET HENDERSON KEMP
8998 UNIONVILLE ROAD
EASTON , MD, 21601
Tel. (410) 822-0352 The master rights to the recording will be owned by another entity; the best way to find that out is by carefully reading the liner notes.
Contact the copyright owner, or his/her agent.
Contact the rightful owner of the infringed content in writing.
Contact the business affairs or licensing department.
The owner of a copyright in music has the exclusive right to perform the work
Jaume Plensa's works are administered by VEGAP; in the US, contact ARS-NY at the link below.
Ask someone else
Contact the site owner by looking them up in whois.
You would need to contact Nelon Music Group. They are the publishing company that has the rights. The Easter Brothers, at EasterBrothers.com are the writers of the song.
Lucie Attwell LTD is located in Essex; see the link below for contact information.
The best way to get a copyrighted photo release from a company no longer in business is through the copyright office. There office will have appropriate information on the owner of the copyright and contact information.
You will find that most material on websites is protected under copyright. The website owner should be able to tell you who the copyright owner is. You would then negotiate a price with the copyright owner to allow you to use their material.
Sometimes you contact the copyright and/or trademark owners directly, and sometimes you go through an administrator or clearinghouse. It depends on the use, the owner, and more.