Contribute Data,
Earn Bitcoin
Help build the world's most accurate price database and get rewarded in sats for every verified submission.
How It Works
Submit Prices
Find real-world prices for everyday items in your country and submit them through our platform.
Get Verified
Our team reviews submissions for accuracy. Verified data earns you points on the leaderboard.
Earn Sats
Top contributors receive Bitcoin satoshi rewards paid directly to their Lightning address each month.
Reward Structure
Each month, the top contributors are rewarded based on their verified submission count.
| Rank | Reward |
|---|---|
| 1st Place | 5,000 sats |
| 2nd Place | 3,000 sats |
| 3rd Place | 1,500 sats |
| 4th–10th | 500 sats each |
Reward amounts may vary based on community donations and platform growth.
Tips for Success
Use Current Prices
Submit prices you've seen recently, not outdated data.
Be Specific
Include the exact item, location, and currency for better accuracy.
Cover Underserved Areas
Data from developing nations is especially valuable.
Submit Regularly
Consistent contributors rank higher on the leaderboard.