> Thus, while Bitcoin would have been possible in the 1970s, etherium and zcash wouldn't have been.
Not with current DAG sizes, but if this system had been available in the 70s it wouldn't have the current DAG sizes. If you assume a DAG that numbers in tens/hundreds of kbyes then it would have been workable.
Not with current DAG sizes, but if this system had been available in the 70s it wouldn't have the current DAG sizes. If you assume a DAG that numbers in tens/hundreds of kbyes then it would have been workable.