greggman
Joined 16 years ago
Joined 16 years ago
Reply All had an resent episode about it
https://www.gimletmedia.com/reply-all/124#episode-player
first they had fake reviews. Amazobn required actual purchases so companies would pay people to purchase and return. you can't ban returns otherwise there would be no negative reviews.
how can this be solved? some kind of reputation system? how would you lose rep?
I love to hear your ideas?
corps have changed by PR. no demand = no sales = change.
It's a cultural thing AFAICT. Sure people speak out once in while but it seems unlikely to change without some major major concerted national PR effort against it, getting celebrities, politicians, etc all on board pushing for months or years and possibly even organizing boycotts until things change. But, if someone wants to do their part of make a small dent here well, here's a project you can try to take on.
But, for medical records there is no such incentive. Therefore anyone can easily change the records or add new ones and claim everyone else who has a shorter chain has the wrong chain (which will be like no one since there is no incentive to mine).
So I'm probably just informed how blockchain is supposed to help here. Without the distributed trust there's no plus to blockchain. And without the incentive to mine that generates millions of miners there is way to have the distributed trust.
I'm happy to be wrong but I haven't see an explanation how this issue is solved for all these non virtual currency uses cases.
IIUC the only thing keeping bitcoin's blockchain trustworthy is millions of people mining new coins and therefore distributively verifying the blockchain. Who would be doing that for your medical records and what would their incentive be to do it?
The trains and subways in Tokyo are amazing, clean, on time but they stop at 1am and start up around 5am. That sucks for you if you don't want to cab it home after around 12am. As a night owl I love it though as it means there are tons of night venues that are open until at least 5am and I just add the cab fare into my "entertainment budget" if I don't intend to stay out all night.
So yes, I can imagine when it was normal to be able to know who borrowed a book last.
This was also common in Japan as it's important to the plot of the movie "Whispers of the Heart" (English title)
http://greggman.github.io