[ad_2][ad_1] The financial services giant American Express (Amex) has filed a patent for a blockchain-based system to capture and transmit the image of a receipt, according to the US Patent and Trademark Office (USPTO) patent application published on 13 November. The patent applicant is listed as American Express Travel Related …
Read More »Wheelchairs users can now print receipts for BTC, BCH and LTC encryption transactions
[ad_1] Blockchair: print receipts for your encryption Transactions Now you can print clear receipts that detail cryptocurrency transactions: through a tweet on their page Blockchair announced that it is now possible to print PDF receipts by browsing through their page. must save the ID of the transaction in question in …
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