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 Zcash NU7 upgrade goes live, leaves 12,224 ZEC stranded in Sprout pool November 6, 2026 Blockchain News ZachXBT identifies French bank as alleged victim of $133M crypto theft November 4, 2026 Blockchain News Kraken restricts accounts amid suspected $133M EU crypto theft November 3, 2026