Public passports are free. Proof is paid.
Two plans, one address.
The public record is free and stays free. You pay when you want a claim checked, evidence held privately, or a claim shown only to buyers.
Free
0 per passport, for good
- 10 public passports
- Every claim at L1, producer-declaredL1
- A permanent address and a QR code for each passportSui
- Unlimited edits, the address never changes
- Listed on the Passports page
Proof
Priced per passport and per verification
- Everything in Free
- Verification from L2 to L5L2toL5
- Private evidence storage on WalrusWalrus
- Encrypted, buyer-only claims via SealSeal
- More passports
- API access
Priced per passport and per verification. Contact us for a quote.
Contact us- passport
- one product line or lot, one public address, one QR code, one record of claims and evidence.
- claim
- one statement about the product in your words, with a scope, a level and an evidence status.
- verification
- one check of one claim that moves it from its current level to a higher one, with the checker named.