Try placing CoinURL banner and link with the text "Your ad here" below it. You will be immediately supplied with the network-wide ads, but when some advertiser will see high valuable traffic from your website, he can place site-specific ad with guaranteed higher CPC.
I'm not 100% familiar with how CoinURL works, but looking at their stats page, and clicking randomly, I couldn't find any publishers that had bids, even the high traffic ones?
https://coinurl.com/stats-publishers.php (clicking on the 'i' it shows bids)
And even if they get paid for clicks not bid on, the most profitable site dailybitcoins.org with 33k impressions a day gets 24 clicks but only the equivalent of $0.66 USD a day from that???
I would like to switch over and not have any non-bitcoin paid advertising on my site, but my adsense is bringing in on average $1.20 a day. If I had 24 clicks and 33k impressions a day this would be around 15-30 a day.
Am I missing something?
As I'm writing this the dailybitcoins just got 3 bids? Is there a problem with the site or the way I am reading it?
I'm taking "Average cost per click" and multiplying by "clicks today" to get daily revenue right?
I just woke up so I hope I'm wrong somewhere on all of this?