Blockchain News Bitcoin hashrate down ~15% since June 15, steepest drop in 3 years 12 months ago In what looks to be the most dramatic decline in three years, Bitcoin’s hashrate dropped over 15% between June 15 and Tuesday. Tags: Blockchain Continue Reading Previous Norway deep-sea mining firm plans $1.2B Bitcoin buyNext Crypto ATM sting uncovers elderly widow who lost $281K in a scam More Stories Blockchain News StarkWare introduces ‘Private KYC’ to address personal data breaches 13 hours ago Blockchain News Dash eyes Philippines as market for crypto payments 3 days ago Blockchain News Pudgy Penguins expands retail footprint with Target trading card rollout 4 days ago