
Blockchain Principles Case Mod (Environmental Impact): Proof of Work vs Proof of Stake; 2017; 44×49×23cm.
Photo by Nick AshCourtesy.
Courtesy the artist, Galerie Buchholz, Berlin/Cologne/New York.

Blockchain Principles Case Mod (Environmental Impact): Proof of Work vs Proof of Stake; 2017; 44×49×23cm.
Photo by Nick AshCourtesy.
Courtesy the artist, Galerie Buchholz, Berlin/Cologne/New York.

Blockchain Principles Case Mod (Environmental Impact): Proof of Work vs Proof of Stake; 2017; 44×49×23cm.
Photo by Nick AshCourtesy.
Courtesy the artist, Galerie Buchholz, Berlin/Cologne/New York.

Blockchain Principles Case Mod (Environmental Impact): Proof of Work vs Proof of Stake; 2017; 44×49×23cm.
Photo by Nick AshCourtesy.
Courtesy the artist, Galerie Buchholz, Berlin/Cologne/New York.

Blockchain Principles Case Mod (Environmental Impact): Proof of Work vs Proof of Stake; 2017; 44×49×23cm.
Photo by Nick AshCourtesy.
Courtesy the artist, Galerie Buchholz, Berlin/Cologne/New York.