It appears that someone has already submitted links to proof that this was in effect on classic live. I am a little heated at the moment, because I have been dying to get my bard to level 34 specifically to have "Lyssa's Solidarity of Vision" (aka bind sight) because of how useful it was for corpse recoveries, but it's broken on p99.
A quick Google search turned up this forum post from 2005 where while it's not specifically mentioned for corpses, bind sight is noted as having no range or LoS issues:
http://www.elitegamerslounge.com/hom...f=162&t=144494
On classic live, I ALWAYS used bind sight in conjunction with "Lyssa's Locating Lyric" (locate corpse) to the point where when I petitioned a corpse stuck somewhere you couldn't drag it, the GMs on Bertox would pull my petitions first because there was no need to verify, just move corpse to safe spot and close petition.
Please fix this on P99. bind sight, both the bard song and caster spell versions, should have no range limits or line of sight issues and should stick to any mob/pc/npc/corpse in the zone that the player has targeted.