24-hour rounds
Each auction runs for 24 hours. Anyone can settle an expired round, and the first bid after expiry settles it automatically.
QROBIN PROTOCOL GUIDE
One code. One winner.
Every 24 hours.
QRobin is a recurring attention auction. The QR code always stays the same; the winning HTTPS destination changes after each settled round.
Contract configured
qrobin.bid/goPermanent route
01
CORE RULES
The auction at a glance
5% minimum increase
A challenger must beat the current leader by at least 5%. The current leader can top up by paying only the difference.
HTTPS destinations only
Winning links must begin with https:// and are limited to 200 bytes. Invalid destinations are rejected by the contract.
Pull-based refunds
When another bidder takes the lead, your full bid becomes withdrawable. You claim it yourself with withdrawRefund().
02
HOW IT WORKS
From bid to destination
- 01Connect
Connect a wallet on the configured Robinhood Chain network.
- 02Choose a link
Enter the HTTPS page you want the permanent QR code to open.
- 03Place a bid
Bid at least the displayed minimum. Your ETH remains in the auction contract.
- 04Win the round
After settlement, the winning URL becomes the active destination behind qrobin.bid/go.
- 05Stay live
The same printed QR keeps working while a new auction begins for the next destination.
03
FUNDS
Where the ETH goes
Current leaderLocked in the contract
→Outbid participant100% withdrawable refund
→Settled winnerWinning bid becomes treasury proceeds
The owner can withdraw only settled proceeds to the configured treasury. Pending refunds and the live leading bid are separate liabilities. Network gas is paid separately.
LIVE SCAN FEED
Public activity, private visitors.
QRobin displays one aggregate counter for visits through the permanent QR route. Individual visitor rows, IP addresses and wallet identities are not shown or stored by the counter.