Proof

Proof may refer to:

Proof (truth), sufficient evidence or argument for the truth of a proposition
Formal proof
Mathematical proof, a convincing demonstration that some mathematical statement is necessarily true
Proof theory, a branch of mathematical logic that represents proofs as formal mathematical objects
Alcohol proof, a measure of an alcoholic drink's strength
Artist's proof, a single print taken during the printmaking process
Galley proof, a preliminary version of a publication
Prepress proof, a facsimile of press artwork for job verification
Proof coinage, coins once made as a test, but now specially struck for collectors
Proofreading, reviewing a manuscript or artwork for errors or improvements
Proofing (baking technique), the process by which a yeast-leavened dough rises, also called "proving"

In entertainment:

Proof (TV series), an Irish TV drama/thriller
Proof (1991 film), an Australian film by Jocelyn Moorhouse
Proof (play), a play by David Auburn
- Proof (2005 film), a film by John Madden, based on the play
Proof (rapper) (1973–2006), American rapper and member of D12
Proof (comics), a comic series from Image Comics
"Proof", a 1942 hard SF short story by Hal Clement
"Proof", a song by Coldplay from "Speed of Sound"
"Proof" (I Am Kloot song), a song by I Am Kloot from their eponymous second album
"Proof", a song by Paul Simon from The Rhythm of the Saints
"Proof", a song by Happy Rhodes from Many Worlds Are Born Tonight
"Proof", a song by angela
"Proof", a song by Mell

See also