06-23-2026 
In this presentation, nChain’s Alex Mackay discusses the restoration of the original Bitcoin vision of Simplified Payment Verification (SPV) design that is more suitable for better point-of-sale design. Here, Mackay referred to the original Bitcoin whitepaper on what a good SPV should look like: a low bandwidth method for confirming payment that requires block handles and merkle paths.
Click here to read the full article.
Recommended for you
U.S. Senate faces challenges in digital asset legislation as banking groups influence policy, while crypto advocates push for tax clarity...
June 23, 2026
Western Australia Police is trialing live facial recognition technology to enhance safety, aid policing, and address community concerns about privacy.
June 23, 2026
