Find owner of hidden object talking on channel 0?

Hi Sorry if this is answered in a Wiki somewhere.

Say that there's a packed club. Someone in the club is apparently wearing a hidden object that talks in the public channel (0). For example, the talking object is a particular chunk of hair in a hoochie-hair attachment or a pearl in a scripted bling-bling necklace

Is there any way that other people at the club can determine exactly where this talking object is and/or who owns it?

I know about:
View / Beacons / Scripted
But don't think that would be much help in a room packed with scripts. Maybe there is a command or Debug option?

-- Neal Stewart

default
{
       state_entry()
       { 
                llListen(0, "", "", "");
       }
       listen(integer channel, string name, key id, string message)
       {
                 llWhisper(0, llKey2Name(llGetOwnerKey(id))+"'s object: "+name+" said '"+message+"' on channel 0");
       }
}

havent tested it but I think that will work

Just a note, given that you're attempting to find the source of a chatty object. The llWhisper call here will add yet more chat to channel zero, so it won't be much less annoying than the object you're attempting to find. To get feedback from your the tracking script that's visible only to you, try changing that line to the following:

llOwnerSay(llKey2Name(llGetOwnerKey(id)) + "'s object: " + name + " said '" + message + "' on channel 0");

I've been playing around with this, and I can't get a sensor to detect an individual attachment. Anyone else?

Thanks for the help Grim and Chandra. Much appreciated.
Your code works as far as I can tell.

Jillian, I put a talking script in a box and Grim and Chandra's code was able to identify me as the owner. The same when I attached the box to my leg. And when I linked other prims to the box and attached it to my leg too.

-- Neal Stewart

The code in this thread has so far been about detecting chat from an attachment that's speaking on channel 0. Using an actual sensor to detect individual attachments is, as far as I know, impossible. Objects attached to an avatar, as far as a sensor is concerned, are part of the avatar, so they're pretty much undetectable.