Listen to Last week in blockchain for week 18 of 2019 with the following items:

Gartner on supermarkets

https://www.gartner.com/en/newsroom/press-releases/2019-04-30-gartner-predicts-20-percent-of-top-global-grocers-wil

Gartner on supply chain

https://www.gartner.com/en/newsroom/press-releases/2019-05-07-gartner-predicts-90--of-blockchain-based-supply-chain

Binancehttps://twitter.com/cz_binance/status/1125996194734399488?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1125996194734399488&ref_url=https%3A%2F%2Fbitcoinmagazine.nl%2F2019%2F05%2Fbinance-bitcoin-btc-rollback-hack%2F

HTC

https://mashable.com/article/htc-exodus-1s-blockchain-phone/?europe=true

Referrals

Microsoft

https://www.geekwire.com/2019/microsoft-unveils-decentralized-identity-protocol-works-atop-bitcoin-blockchain/