https://www.pagbrasil.com/insights/how-instant-payments-will-transform-financial-operations-in-brazil/ …pic.twitter.com/1ddAgCOP9o
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Pix will use EMV QR codes, which helps standardization but is also slightly over-engineered and thus results in large barcodes https://www.bcb.gov.br/content/config/Documents/Central_Bank_of_Brazil_Manual_BR_Code_April_2020.pdf … Whereas EPC is much simpler https://www.europeanpaymentscouncil.eu/document-library/guidance-documents/quick-response-code-guidelines-enable-data-capture-initiation …pic.twitter.com/Y39qPII9EE
It’s amazing how much unnecessary information EMV crammed into their QR code standard (merchant code, city, postal code, tip, loyalty, etc) and then ends their guideline with “please don’t use most of that because it makes the barcodes hard to read” https://www.emvco.com/wp-content/uploads/documents/EMV-Merchant-QR-Guidance-and-Examples-1.0.pdf …pic.twitter.com/muCMkfE6YV
Brazil also uses their tax ID as a username, not a password.
What do you mean by that? :)
Is this similar to what the Thailand banks are doing?
Yup, same thing. They launched PromptPay as their real-time bank transfer network (based on Vocalink tech), offer an identity directory, and the QR code is based on the EMV standard https://www.bot.or.th/English/PaymentSystems/PolicyPS/Documents/PaymentRoadmap_2021.pdf … https://www.bot.or.th/Thai/AboutBOT/Activities/event/Documents/ADBI_bancha.pdf … https://github.com/dtinth/promptpay-qr/blob/master/README.md …pic.twitter.com/3cRbU18K1w
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