Methodology

We publish prices, so we owe you the definitions. Nothing on OneSlot is modelled, estimated or extrapolated.

Usual price

Self-reported by the creator when they create the auction, and shown publicly only if the creator opts in. OneSlot does not verify it. Treat it as the creator's own claim.

Highest bid

The largest valid bid at the moment the auction clock stopped. A bid is valid when it beats the current bid by the minimum increment, comes from an approved verified organization, and passes bot verification.

Confirmed amount

The amount of the bid actually accepted by the winning brand. If the top bidder declines and the slot goes to the next bidder, the confirmed amount is lower than the highest bid — we show both.

Uplift

Uplift is (confirmed amount − usual price) / usual price, only calculated when the creator published a usual price. We never average uplift across auctions with different currencies.

Valid bids and verified bidders

Valid bids counts appended bids that passed validation. Verified bidders counts distinct organizations approved to bid on that auction — not page visitors, not invite recipients.

Demo figures

Any example on the marketing pages is labelled "Demo". Demo numbers are never mixed into live auctions or confirmed results.