Don’t reuse Changelly pay out-in addresses when sending us funds during a transaction — they will become inactive. copyright is application code. It does not have an offline version, and each coin is protected against fraud by its hash purpose. All digital money exists only within the network space. https://financefeeds.com/deus-x-pay-introduces-usd-and-eur-vibans-for-direct-copyright-to-fiat-transfers/