Every piece with its own identity.
Limited editions and collector's items are worth what can be shown about them. A unique code per item ties it to its data, its owner and every change of hands.
One item, one record, every owner.
Unique per item
Each piece gets its own code, per item rather than per model, on a GS1 Digital Link address on your own domain.
Ownership on record
Owners register the item to their name, with their own photos and the receipt.
Verified change of hands
Ownership moves only when the new owner accepts the transfer. The passport and its history move with the item.
Certificates as documents
Certificates and documentation sit on the passport, and every published version is kept, so changes stay traceable.
Scan a live passport
Point your phone camera at the code and open a real connected product, a HARLEM FORCE kite, the way an owner, a finder or a second-hand buyer would see it.
Open the live passport ↗Collectables: common questions.
Does this prove an item is authentic?
The code ties an item to the data you published and to its ownership history. Whether that is enough to show authenticity depends on how the code is attached and on your own process.
Is there a resale marketplace?
No. Owners sell where they like; the registration and the history move to the new owner.
Per item or per edition?
Per item. Each piece gets its own code, while shared edition data is entered once.
Stay connected to your products and customers long after the sale.
Tell us about your products and we show you how Booomtag fits.
- 30 minute walkthrough, tailored to your category
- See Booomtags, BooomConnect and the app live
- No commitment
Request demo
Prefer email? Talk to the team hello@booomtag.com