World Coffee Alliance (WCA) announces keynote, inspirational speaker, guest speaker, event partners and confirmed panel speakers at WCA TECHNOCOFFEE INNOVATION SERIES: building trust through digital identity “a question of sovereignty?” on 26 may from 2:00-5:00 pm BST (UK time)/9:00-12:00 EDTLONDON, United Kingdom – World Coffee Alliance (WCA), a leading network alliance of coffee industry professionals producing critical insights including market research, due diligence reports and technical advice to stakeholders in the coffee value chain will hold a Zoom virtual event WCA TECHNOCOFFEE INNOVATION SERIES: BUILDING TRUST THROUGH DIGITAL IDENTITY IN COFFEE “A QUESTION OF SOVEREIGNTY?” on Thursday 26 May 2021 from 2:00-5:00 pm BST (UK time)/9:00 am-12:00 EDT.