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Ethereum-based 'travel stamps': American Express' bold Web3 gamble, explained
Key Takeaways What new travel feature has American Express introduced? American Express launched “travel stamps” and a revamped Amex Travel App, blending premium travel services with Web3 innovaThe post Ethereum-based 'travel stamps': American Express' bold Web3 gamble, explained appeared first on AMBCrypto. дальше »
2025-9-16 15:00 | |
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American Express starts offering NFT travel stamps to customers as memorabilia
American Express has started offering digital memorabilia to customers in the form of non-fungible token stamps issued on the Base blockchain. As of Sep. 16, American Express has officially unveiled the Amex Passport initiative, via which the payments giant will… дальше »
2025-9-16 09:35 | |
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American Express Files Patent for Blockchain-Based Proof-of-Payment System
Multinational financial services corporation American Express has shown increased interest towards blockchain-based technology. Following in the footsteps of major competitors like Mastercard, the company has filed a patent for a proof-of-payment system based on blockchain technology. дальше »
2018-7-18 05:00 | |
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AmEx рассматривает применение блокчейна для доказательства платежа
Финансовая компания American Express (AmEx) подала патентную заявку в Бюро по патентам и товарным знакам США на систему доказательства оплаты с использованием блокчейна. В заявке дочерней компании American Express Travel Related Services описывается система получения “подтверждения платежа, включая сумму транзакции и торговый идентификатор”. дальше »
2018-7-16 14:37 | |
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AMEX now on blockchain: A tamper-proof method to verify payments
According to the U. S. Patent and Trademark Office [USPTO], American Express filed a patent related to blockchain technology on 12th January 2017. The giant financial corporation’s patent refers to a proof-of-payment system based on the blockchain. дальше »
2018-7-15 02:19 | |
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American Express Submits Patent for a Blockcain-Powered System for Proof-of-Payment
Financial services giant American Express (Amex) has filed a patent for a blockchain-based proof-of-payment system, according to filing published by the U. S. Patent and Trademark Office (USPTO) Thursday, July 12. дальше »
2018-7-13 18:09 | |
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