Empire Market is late, original and reaching for the peak of dark web marketplaces on the tor.
It takes practically all of it's majormain features from now Alphabay. And claims itself a beneficiary of it.
The reliability of It's URLs can be confirmable by using the onion market’s own link-verifier webpage http://empiremarket-url.com/.
If links links are not working, here is the onion mirrors where you can find working dark web marketplace mirrors http://empiremarket-url.com/