No, Flickr did not deploy base58 encoded URLs before October 31st. 2008
I wrote that code, registered the flic.kr short URLs, and helped draft the initial OAuth spec to facilitate posting photos from Flickr to Twitter (having worked at both Obvious, Twitter's parent company, and Flickr)
It's _possible_ though extremely unlikely that I had read the Bitcoin whitepaper. However the Bitcoin addressing scheme isn't explicitly referenced in the whitepaper, and looking at my bookmarks, it looks like Bitcoin wasn't really on my radar until 2011. (I'd encountered PoW systems with hashcash and freenet, earlier, but that's orthogonal to this conversation)
The inspiration, as far as I can tell was the logic we put into generation gift codes as part of our 2006 launch of "Give the Gift of Flickr" -- which probably means it was George Oates idea, who was the lead Flickr designer and master of all things UX.
For anything more definitive you'd have to find someone who had access to the old Flickr SVN repo.
1. I think the article is a little one sided in their explanation of the rebate system, though it certainly more opaque than it should be. (some of which is just healthtech is stuck in the dark ages)
2. The rebates really only apply to the branded meds, which are approximately 20% of the market.
The article does a good job of starting to explain the forces, but it's actually even more complicated.
A number of the PBMs are cross invested in pharmacies and insurance companies, and the incentives of 2-3 large pharmacies that control the majority of the market (and how they get paid) is very different than how small pharmacies get paid.
Additionally the way the generic market works vs the branded (patented) meds is completely different. (and the system of how drugs move from patented to generic is _nothing_ like the way patents work in software)
Which is all to say, it's a fascinating space. It's very ripe for innovation.
If you're interested in this kind of thing at Blink we're building a price transparency and payment platform that both routes over and routes around PBMs and gives a unified fair price for everyone in the US.
If you're interested in roughly what the wholesale price is plus a very small markup, you can find it on https://blinkhealth.com
Also the re-importing from Canada is a total red herring. As is implied in the term "re-importing" these drugs are made here in the US, there is nothing special about sending them to Canada and bringing them back. There just needs to be a payment platform that allows people to pay the wholesale price with a small markup (vs the "Average Wholesale Price" which is often a 2000-3000% markup over the real wholesale)
Finally one of the challenges with moving to a centrally managed pricing solution like what works so well in Canada and most of Western Europe is right now R&D into pharmaceuticals is largely financed by the opportunity size available in the US market. If you were to just adopt the centralized model tomorrow R&D would grind to a stop, at least for some period of time until we found new ways to finance it.
I wrote that code, registered the flic.kr short URLs, and helped draft the initial OAuth spec to facilitate posting photos from Flickr to Twitter (having worked at both Obvious, Twitter's parent company, and Flickr)
It's _possible_ though extremely unlikely that I had read the Bitcoin whitepaper. However the Bitcoin addressing scheme isn't explicitly referenced in the whitepaper, and looking at my bookmarks, it looks like Bitcoin wasn't really on my radar until 2011. (I'd encountered PoW systems with hashcash and freenet, earlier, but that's orthogonal to this conversation)
The inspiration, as far as I can tell was the logic we put into generation gift codes as part of our 2006 launch of "Give the Gift of Flickr" -- which probably means it was George Oates idea, who was the lead Flickr designer and master of all things UX.
For anything more definitive you'd have to find someone who had access to the old Flickr SVN repo.