Three months ago, we added Tynt to a client's blog. Now whenever someone pastes their content, an added link reads "More from [Client Name]: URL." In the past 30 days alone (Dec. 24 - Jan. 22), Tynt monitored 778,154 total page views, 41,196 image copies, and 391,039 word copies, which lead to a whopping 4,614 new links.
There are some important things to note about this data. First, only 1.07% of image and text copies generated a link, meaning that 99% of users either pulled this link out before republishing online or shared the content through email.
Second, the majority of these links are nofollowed. In this case, three of the top sites where this content was shared were Facebook, Pinterest, and Twitter, and while it is great to have visibility on these platforms, the links pass little to no SEO value.
Lastly, very few of these links are high quality. Tynt separates the links into three categories: Gold for sites the search engines will find, Silver for sites behind logins or of low quality, and Bronze for sites that won't impact SEO, but may refer traffic. Of the 4,614 links Tynt contributed, only 25 qualified as valuable Gold links. While this is small fraction of the links Tynt reports, I don't know a single SEO who wouldn't gladly take 25 easy links.