{"id":294,"date":"2016-05-21T16:56:28","date_gmt":"2016-05-21T06:26:28","guid":{"rendered":"http:\/\/parablog-wordpress.dockerbox.rei.moe\/?p=294"},"modified":"2016-05-21T16:59:23","modified_gmt":"2016-05-21T06:29:23","slug":"opal-card-single-use-tickets","status":"publish","type":"post","link":"https:\/\/blog.lewys.eu\/?p=294","title":{"rendered":"Opal card single use tickets"},"content":{"rendered":"

On my way to a friend’s birthday I noticed the new opal machine at my local train station was finally uncovered.
\nI took a quick look so I know what it’s good for, amongst useful things such as finally being able to add money with cash\/coins, and contactless payment support, it also had an option for a”single use opal”. <\/p>\n

This one got my attention pretty quickly, I was curious if the machine would print a regular paper ticket, if it would dispense a plastic opal card, or a hybrid. <\/p>\n

I percussed a child ticket for $2.70 to see what it was like, and to my delight it’s a cheap paper NFC tag!<\/p>\n

\"image\"<\/a><\/p>\n

\"image\"<\/a><\/p>\n

Branded opal card and everything, but the good thing is, it’s going to be discarded by people.
\nHow is this good might you ask?<\/p>\n

I love finding NFC tags discarded in public, there’s always ways to reuse them!<\/p>\n

I did a scan of the tag and it output the following data:<\/p>\n

http:\/\/pastebin.com\/XaiFqQ5M<\/a><\/p>\n

From this we can see it’s a Mifare Ultralite C tag. <\/p>\n

I am curious to find out if there is any success in other countries in terms of breaking the ultralite tags, I do know they’re used in a few places with electronic ticketing systems. <\/p>\n

I’ll do some more research on these and report back!<\/p>\n","protected":false},"excerpt":{"rendered":"

On my way to a friend’s birthday I noticed the new opal machine at my local train station was finally uncovered. I took a quick look so I know what it’s good for, amongst useful things such as finally being able to add money with cash\/coins, and contactless payment support, it also had an option … Continue reading Opal card single use tickets<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-294","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=\/wp\/v2\/posts\/294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=294"}],"version-history":[{"count":2,"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=\/wp\/v2\/posts\/294\/revisions"}],"predecessor-version":[{"id":296,"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=\/wp\/v2\/posts\/294\/revisions\/296"}],"wp:attachment":[{"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.lewys.eu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}