@underwar 9 October 2021 more from that month

𝗜𝗻𝘁𝗲𝗿𝗲𝘀𝘁𝗶𝗻𝗴 𝗻𝗲𝘄 𝗦𝗺𝗮𝗿𝘁𝗕𝗖𝗛 𝗱𝗮𝗽𝗽 With this DApp, you can write a check to a payee, or revoke expired checks sent by you. You can also receive checks sent to you. This is a Pure DApp, which means its contract code and front-end code are both opensource and anyone can deploy them at anywhere. Check out this : https://app.checkbook.cash #BitcoinCash