Union successfully completed one of the largest and smoothest Groth16 trusted setup ceremonies in crypto history, with 5,860 contributions over a 7-month period. ➤ Total Contributions: 5,860 ➤ Total Data Processed: ~1.7TB (5,860 × 291MB) → almost Ethereum Mainnet archive size 💪 ➤ Contribution State File Size: ~291MB per contribution ➤ Average Contribution Time: ~24 minutes (e.g., Zcash: 24 hrs) ➤ Average Verification Time: ~1 minute (coordinator validation) ➤ Total Duration: ~7 months ➤ Contribution/Verification Ratio: 24:1 (highly efficient) ➤ Daily Average: ~28 contributions/day ➤ Uptime: Near-continuous operation for 7 months A major milestone in ZKP infra, technical excellence and community engagement at scale.