Blockchain News Diamonds Standard Co. uses precious gems to back payment network May 21, 2024 Diamond Standard Co. has introduced a blockchain payments system that uses diamonds as backing collateral for transactions. Tags: Blockchain Continue Reading Previous Freedom of speech isn’t a ‘trump card’ for Tornado Cash developersNext Arta TechFin, Chainlink expand partnership to tokenize real-world assets More Stories Blockchain News Crypto phishing scams to rise during holiday shopping season — Cyvers December 3, 2024 Blockchain News XRP cuts reserve requirement by 90%, allowing for smaller new wallets December 3, 2024 Blockchain News German fintech 21X gets EU license for tokenization platform December 3, 2024