A provably-fair lottery number picker. Every set of five million combinations is Merkle-committed and timestamped into Bitcoin before the draw it targets — readers come here because the fairness is checkable, and they stay to check it.
Measured first-party and cookie-free: a visitor is a per-day salted hash of IP + user agent, never stored in a form that can be traced back to a person, and the salt is discarded at midnight. Numbers are therefore conservative — no cross-day identity stitching inflates them. Returning is reported by the reader's own browser as a yes/no, because we deliberately cannot recognise anyone from one day to the next.
| Screen | Views |
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| Source | Views |
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One floating slot, anchored above the tab bar. It never covers navigation, is always closable, and is labelled Advertisement. We do not run interstitials, pop-ups, or anything that blocks a reader from what they came for.
| Creative | image 168×112, or MP4 ≤ 10s |
| Headline | ≤ 40 characters |
| Body | ≤ 70 characters |
| Landing | any https URL |
| Rotation | 90 seconds per impression |
| Close | immediate (static) · 5s (video) |
Booking is simple: agree dates and a rate, pay the invoice, send us creative and a landing URL. Campaigns are scheduled by date, so a run starts and ends when it should without anyone watching it.
No third-party scripts or tracking pixels are accepted: creative is served from our own origin. We report impressions and clicks from the same first-party measurement shown above, and you are welcome to audit the method.
We will not run ads dressed as editorial content, ads that imply a way to improve anyone's odds of winning, ads targeting minors, or anything that cannot be closed. FairPick is entertainment and is not affiliated with any state lottery; advertising must not suggest otherwise. These limits protect your brand as much as our readers.
| Package | Placement | Price |
|---|---|---|
| Founding sponsor First three advertisers. Rate locked for six months. |
Sole rotation slot | $99 / month |
| Monthly | Shared rotation | $199 / month |
| Weekly | Shared rotation | $59 / week |
Flat rate, not CPM: we would rather charge for a defined placement than quote an impression price we cannot yet evidence. When the numbers above justify CPM, we will offer it and you will be able to check the arithmetic.
Or just email hello@nerdlix.com. We reply to everything, including a no.
Happy to share a live read-only view of these numbers before you commit to anything.