Bitcoin slipped below $80,000 as traders positioned ahead of Kevin Warsh’s Jackson Hole speech, while Solana led major cryptocurrencies with a 20% weekly gain.


Harmony plans to sunset its Layer 1 blockchain and migrate ONE to Ethereum after recent security exploits, while shifting its focus toward an AI powered video “remix economy.”

The Coldcard exploiter has moved 45% of the Bitcoin stolen in the third wave of attacks, with Galaxy Research tracking 97.09 BTC already moved through swaps and CoinJoin transactions.

U.S. spot Bitcoin ETFs attracted $986.9 million last week, extending their positive streak to three weeks as institutional demand recovered and BTC held near $80,000.