There are few technical details available publicly yet. I've been looking for more reliable sources. Here's the World Food Programme referencing the system wit

There are few technical details available publicly yet. I've been looking for more reliable sources. Here's the World Food Programme referencing the system with no technical details: https://www.wfp.org/news/news-release/wfp-introduces-innovative-iris-scan-technology-provide-food-assistance-syrian-refu https://www.wfp.org/news/news-release/wfp-introduces-innovat... Here's a Coindesk article (who are obviously very pro-crypto, but more pro-Bitcoin and less pro-Ethereum) from today on some vague details: http://www.coindesk.com/united-nations-sends-aid-to-10000-syrian-refugees-using-ethereum-blockchain/ http://www.coindesk.com/united-nations-sends-aid-to-10000-sy... I'm still trying to find out how this all worked. There have been articles saying this was their plan in various sources for over a month, though. I'd like to know as well. It's at least clear there was a program involving digital vouchers. Found one --- here's Wired Germany outlining that it was in fact Ethereum the UN/WFP used with IrisScan to provide a benefit payment method for refugees. They are still scant on specific technical details, but if you are really starved, then it sounds like you should contact Parity. https://www.wired.de/collection/tech/blockchain-fluechtlinge-gefluechtete-camp-azraq-jodanien-wfp-iris-scan https://www.wired.de/collection/tech/blockchain-fluechtlinge...