Tech giant Amazon has been granted a patent for a proof-of-work (PoW) cryptographic system similar to those used by many blockchains.
Amazon Web Services has taken its Managed Blockchain service out of preview mode, meaning more firms can now use the platform to build products.
Bitcoin spenders can use the lightning network to shop at e-commerce sites like Amazon, thanks to a new browser extension.
Amazon Web Services, the e-commerce giant’s cloud computing arm, is having its proverbial blockchain cake and eating it, too.
Amazon will help clients build blockchain platforms on Hyperledger Fabric or ethereum with its new product.
A longstanding company in the consumer products business wants to fund its own distribution service with a giant ICO, hoping to lure peers to join it.
The cloud computing giant's offering comes just as Digital Asset, another enterprise blockchain firm, announces a developer kit for smart contracts.
The e-commerce giant describes how merchants and law enforcement could make a bitcoin transaction stream more valuable by splicing it with other data.
An Amazon UK customer is relieved after finally receiving a refund for an Antminer S9 which he paid for but never received.
Consortium startup R3 has launched its Corda distributed ledger platform on the Amazon Web Services marketplace.