OpenTau (TAU) is a digital asset with a market capitalization of $19.89K. OpenTau is ranked as number 6381 in the global cryptocurrency rating with a 24-hour trading volume of $10.95. Currently, it is priced at $0.0₍₆₎1989. In the recent 24 hours, the price has changed by -3.30%. There are 100,000,000,000.00 coins in circulation.