The Home for Your Crypto Stamps
A crypto stamp is a real postage stamp paired with a blockchain NFT — one of the most successful phygital collectibles ever, launched by the Austrian Post in 2019. Bindaro is where you organize, catalogue, verify, and trade them, whichever post issued them.
One album for every issue
Sort crypto stamps by country, post, year, and series into a beautifully designed album — the digital successor to the philatelist's stock book. Public, private, or unlisted.
A shared catalogue
Browse issues from Austrian Post, Poczta Polska, Liechtenstein and more. Identify what you own, spot what's missing, and discover new releases in one place.
Proven authenticity
Every crypto stamp maps to an on-chain record. Verify authenticity, provenance, and ownership in seconds — no forgeries, no doubt.
Track rarity & value
AI-powered rarity scoring and price signals help you understand what a stamp is worth and how your collection is trending over time.
Buy, sell & swap
Trade crypto stamps with collectors worldwide through a Seaport-powered marketplace and want-lists that match you with the pieces you need.
Any chain, any wallet
Crypto stamps live across chains — Ethereum, Polygon and more. Connect your wallets and Bindaro brings the whole collection together.
Crypto Stamps FAQ
What is a crypto stamp?
A crypto stamp is a physical postage stamp issued together with a unique NFT — a phygital collectible. The Austrian Post launched the first in 2019; Poczta Polska and others followed.
Where can I organize my crypto stamps?
On Bindaro. Create collector albums, sort stamps by issuer and series, add notes, and showcase your collection publicly or keep it private.
Can I collect crypto stamps from different posts?
Yes. Bindaro is issuer-neutral — Austrian Post, Poczta Polska, Liechtenstein and independent issuers all sit side by side in one collection.
How do I check a crypto stamp is genuine?
Each stamp's serial links to an on-chain record you can verify instantly on Bindaro, confirming authenticity, provenance, and current ownership.
How much does a crypto stamp cost?
Prices vary by issue and rarity — early Austrian Post editions trade well above their roughly €10 face value. Bindaro's price signals and rarity scores help you gauge value before you buy or sell.
Free to start — no wallet required to explore.