Bitcoin Mining Difficulty Drops Over 5% to Quarterly Low, Impacting Profitability Thresholds

Bitcoin mining difficulty saw a significant drop of over 5% on July 5, reaching a quarterly low of 79.50 terahashes per second (TH/s). This reduction was the most substantial since March, when it briefly dipped below 80 TH/s. After spiking between March and May to an all-time high of 88.10 TH/s, the difficulty gradually settled to its current level at the time of this writing. Bitcoin mining difficulty is quantified by hashrate, representing the number of attempts a mining machine makes to solve the cryptographic puzzle required to unlock a Bitcoin. Hashrate updates occur every 2,016 blocks, approximately every two