Top crypto news this week: Trump’s Bitcoin reserve plan, Optimism supercharge, and more

1. Trump’s report on a BTC reserve plan is expected to have significant economic ramifications for the US, set to release on July 22, 2025.
2. The Sonic Labs portal has opened for claiming the S1 airdrop, expected to distribute tokens shortly.
3. The Optimism Superchain upgrade targets improved interoperability and gas limits.