Sam Altman’s“Worldcoin”: scanning your retina in exchange for a universal basic income

Worldcoin’s Orb

A new round of over 100 million for the project of Sam Altman, just the latest of the philanthropists by interest.

In addition to the well-known Bitcoin, there are currently about 25,000 cryptocurrencies in the world: newborn, half-dying, shipwrecked, renewed projects; altcoins, stablecoins, shitcoins: the immaterial…