"This could allow a [place of sale] to tell an iPhone what blockchain handle it can settle for USDC on, or the quantity to pay, and afterwards the apple iphone-dependent wallet app could prompt the consumer to substantiate a payment (like with FaceID) and initiate a transaction above the blockchain https://www.agrail.com/markets/stocks.php?article=marketersmedia-2024-8-15-copyright-and-blockchain-news-exploring-qualitative-coin-analysis-with-blockchainreporter