The United Nations Postal Administration (UNPA) is pleased to announce the launch of UN Crypto Stamps – connecting a new generation ... on the block chain as a digital collectible.

"Introducing unique barcodes on our postage stamps allows us to connect the physical letter with the digital world and opens up the possibilities for a range of new innovative services in future." ...

has launched a new digital stamp. Customers will receive a 12-digit unique code via the company's app which they can write onto their envelope where the traditional stamp would go. An Post's ...

The European Union will phase out physical passport stamps for most tourists ... goodbye to passport stamping, hello to ...

(KTLA) – The European Union will phase out physical passport stamps for most tourists ... to passport stamping, hello to ...