Bitcoin Nears $100K, Ordinals Boom, RLUSD at LMAX, Institutional Crypto Shift, and more in this Week in Review. Week in Review Bitcoin pushed above $97,000 on Jan. 14 as a Supreme Court tariff delay and Fed–Trump tensions helped spark a rally, Bitcoin ordinals surpassed 100 million inscriptions even as inscription hype cools, Ripple locked RLUSD […]
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script – Why does SHA-256d (double SHA-256) in Bitcoin have a constrained message schedule in the second hash?
Bitcoin security never depended on resistance to length-extension because preimages are public anyway, and common belief is that the double...










