CoinMeta News on September 28: 1. Token buybacks do not necessarily make cryptocurrencies securities, according to SEC and staff; 2. The US Strategic Bitcoin Reserve has not purchased any bitcoins; 3. Michael Saylor: There will be new announcements about bitcoin tomorrow; 4. Vitalik Buterin: This might be Ethereum's last regular upgrade; 5. Vitalik: Ethereum will become a hybrid architecture that combines blockchain with modern cryptography; 6. BTC: Breakthrough above the $85,000 mark; 7. US spot bitcoin ETF has attracted $5.3 billion in funds since the Treasury Department's buyback plan; 8. The US SEC issued guidelines for crypto assets FAQ, clarifying the boundaries between token buybacks and staking certificates; 9. BTC: Net inflow of funds was $88.8268 BTC in the past 24 hours; 10. BTC ETF: Net inflow this week reached $2.39 billion, the highest since October 2025.