american express Archive

Amex Ventures backs $55M Abra raise

Venture capital continues to flow into the crypto industry, with high-profile investors such as American Express taking part in the new economy.

By satoshi September 15, 2021

American Express’ travel arm files new patent for a blockchain-based system to receive, record and transmit images of receipts

By satoshi November 13, 2018

ING has developed a zero-knowledge proof that is supposed to ensure anonymity when transacting on a Blockchain.

By satoshi November 17, 2017

The post Ripple Price Swells in Double-Digit Rally After AmEx Announcement appeared first on CryptoCoinsNews.

By satoshi November 16, 2017