DPS - Digital Postal Service

DPS (Digital Postal Service) is a Delaware-registered SaaS company that modernizes certified communications using AI, blockchain, and Web3. Its flagship platform, CaseMail, lets businesses send, track, and certify both email and postal mail with tamper-evident, court-admissible proof of content, mailing, and delivery. In 2021 the U.S. Postal Service certified CaseMail as the first producer of blockchain-generated ePostage labels, and the company has issued more than 3 million certificates used as evidence in U.S. courts.