| length = 5:15
| BPM = 120
| versions = The Mark Has Been Made<br>The Mark Has Been Made (Alt)<br>The Mark Has Been Made (Alternate Version)<br>The Mark Has Been Made (''[[And All That Could Have Been (halo)|And All That Could Have Been]]'')
| live = [[Fragility v2.0]]
}}'''"The Mark Has Been Made"''' is the fourth track on the Right disc of ''[[The Fragile (halo)|The Fragile]].'' It is an instrumental track.
===The Mark Has Been Made===
The piece consists of a dark and quiet introduction, featuring a beat with a wah effect, deep synthesizers, strings, and guitar. This section ends suddenly, quickly transitioning to a lone wah guitar melody. It is soon joined by a loud beat and percussive bass and guitar and the return of the guitar melody from the first section. This is followed by a buildup with a new distorted guitar riff, increasing in intensity until it gives way to a beatless reprise of the introduction. On the CD and presumably cassette versions of ''The Fragile,'' "The Mark Has Been Made" ends with a short fragment of the song "[[10 Miles High]]," a track cut from these formats but that appears after "The Mark Has Been Made" on the vinyl versions of "The Fragile," albeit on a different side.
===The Mark Has Been Made (Alt)===
Released exclusively through Apple Music as part of ''The Fragile Instrumental'', this is a significantly different mix of the album arrangement.
===The Mark Has Been Made (Alternate Version)===
Released on ''The Fragile: Deviations 1'' version. Also known as "The Mark Has Been Made" (Alt) when it was originally released on Apple Music as part of ''The Fragile Instrumental''. Both versions are musically identical.
===The Mark Has Been Made (''And All That Could Have Been'')===