The Thai government is launching a new initiative called “Touristdigipay” on Aug.18, to boost its tourism sector. The scheme allows foreign tourists to convert their cryptocurrencies into Thai Baht to use for payments. The program is a direct response to a decline in tourism, particularly from China. To participate, visitors must open an account with […]
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script – How does CSFS re-keying / laddering avoid replay across UTXOs?
With OP_CHECKSIGFROMSTACK (CSFS), signatures are verified against an explicit message rather than the transaction sighash. This seems to allow the...









