
1) Digital currency 2) Ice cream flavor 3) Mobile payment
Found on
https://www.crosswordclues.com/clue/mintchip

MintChip is/was a digital currency concept that enables digital transactions backed by the Government of Canada and denominated in a variety of currencies. The Royal Canadian Mint announced the MintChip project in 2012 and simultaneously launched the MintChip Challenge contest to encourage development of interesting uses for the MintChip. A MintCh...
Found on
http://en.wikipedia.org/wiki/MintChip
No exact match found.