<oembed><type>rich</type><version>1.0</version><title>Marakesh 𓅦 wrote</title><author_name>Marakesh 𓅦 (npub1mt…mm7cz)</author_name><author_url>https://nostr.now/npub1mt8x8vqvgtnwq97sphgep2fjswrqqtl4j7uyr667lyw7fuwwsjgs5mm7cz</author_url><provider_name>njump</provider_name><provider_url>https://nostr.now</provider_url><html>Would that mean the NSA would have the ability to circumvent SHA-256 encryption? Would they have a &#34;backdoor&#34; to actually trace #Bitcoin transactions?</html></oembed>