Blockchain News Buenos Aires to issue blockchain-based digital ID September 29, 2023 The first documents available on-chain in Buenos Aires will include birth and marriage certificates, along with proof of income and academic verification. Post Navigation Previous Bitcoin lender Ledn to roll out ETH, USDT interest accountsNext Is Bitcoin price going to crash again? More Stories Blockchain News Cronos halts network after Tectonic exploit involving estimated $75M August 31, 2026 Blockchain News Japan weighs blockchain fast lane for securities cash settlement August 26, 2026 Blockchain News US state banking groups plan nationwide blockchain network for 2027 August 26, 2026