Lohko, the digital asset wallet provider, has partnered with London-based tech firm Mattereum to launch nonfungible tokens (NFTs) that...

Blockchain authentication platform Third Millennia, founded by sci-fi legend William Shatner and collectibles expert Paul Camuso, has...

Mattereum’s platform for authenticating collectible items is now live, and it’s already processed several $10,000 William Shatner...