« first day (2533 days earlier)      last day (1767 days later) » 

Coinnouncer
Coinnouncer
12:55
0
Q: Community Promotion Ads — 2020

JNat2020 has come! But… oops, where did the time go? It’s already March! Belated as it is, it’s time for a refresh of Community Promotion Ads! What are Community Promotion Ads? Community Promotion Ads are community-vetted advertisements that will show up on the main site, in the right sidebar. The ...

discussion community-ads
 
4 hours later…
Anonymous
Anonymous
16:51
@Aizen that's just silly. you've missed the core concept here, in a block chain you have massive amounts of compute doing all the same thing. no matter how many nodes you add, computation time for validating the chain remains the absolute same.
@chytrik that's a pretty common thing. one of the top ranked results in google for "qr code generator" was doing that at one point, just substituting bitcoin addresses occasionally and stealing funds from idiots who decided to make qr codes of their private keys.
 
5 hours later…
chytrik
chytrik
22:11
@Anonymous Yea I've seen a number of malicious QR generators in the past too. In a lot of cases it wouldn't even have to be private keys the user is working with, they could be just making a QR code for an address they own, so that they can send the QR to someone else to make payment. A lot of wallets present a QR code, but not all do.

« first day (2533 days earlier)      last day (1767 days later) »