Deciphering digital ID

there is no standard definition of digital identity (id). the world Bank, world Economic Forum, and the USA National institute of Standards and technology, among other organisations, each have distinct descriptions of the notion according to the Learninghub portal. However, most descriptions point to it being a collection of features and characteristics associated with a uniquely identifiable individual which are stored and authenticated in the digital sphere and used for transactions, interactions, and representations online.