Don’t laugh at me—I only remembered after learning the hard way.
Today’s lesson: Adam Back
Hashcash was originally designed to combat spam and denial-of-service attacks: senders had to solve a hash puzzle first.
If a project claims to have the backing of a Bitcoin pioneer, verify it through their official public account first.
The mining mechanism of $BTC draws on Adam Back’s Hashcash concept.
#BTC
Personal notes. Make your own decisions about what to do.
Today’s lesson: Adam Back
Hashcash was originally designed to combat spam and denial-of-service attacks: senders had to solve a hash puzzle first.
If a project claims to have the backing of a Bitcoin pioneer, verify it through their official public account first.
The mining mechanism of $BTC draws on Adam Back’s Hashcash concept.
#BTC
Personal notes. Make your own decisions about what to do.