Eternity Wall
▻http://eternitywall.it
Messages written on the wall are embedded in the blockchain, the public registry underneath bitcoin.
Eternity Wall is funny. Twister is powerful. ☛ ►http://twister.net.co
À noter quand même :
▻http://eternitywall.it/notarize
▻http://eternitywall.it/api
#Bitcoin #Blockchain #Internet #Notaire #Notariat #Numérique