07 LONG · Department
Where paying strangers came from
The history and ideas behind paying at a distance: charge plates, receipts, money orders, checkboxes and counterfeits.
The receipt: a short history of proof of payment
A receipt is the smallest document in commerce and one of the oldest. From clay tablets and split tally sticks to cash register rolls and email confirmations, it has always answered the same question: did this payment happen? Here is its short history.
The first charge plates: metal tags, department stores and the idea of a card
Long before plastic, shoppers carried small metal tags and coins that told a store clerk who they were and that they could buy on account. The history of those charge plates explains a surprising amount about the card in your wallet. Here is the story, told carefully.
From carbon copies to chips: how card payments were made safer, one fix at a time
Card security did not arrive in one invention. It grew in layers, each added after criminals found a way around the last: printed lists of bad numbers, magnetic stripes, phone authorizations, chips, one-time codes. Here is that history, one fix at a time.