Proof -of- keys:
Well-known crypto investor Trace Mayer started Proof-of-Keys through Twitter. On Thursday, January 3rd, 2019 investors are being urged to move their cryptocurrency of exchanges (Coinbase, Binance, etc.) and into a Bitcoin wallet where they have control over the private key. Make sure that these exchanges are solvent. Founding by honors crypto’s This Proof-of-keys’ has secure steam and we are supportive.
