Built on Stellar · Soroban
Tamper-proof vaccination records, verifiable anywhere.
VacciChain issues your vaccinations as soulbound NFTs on Stellar. Held in your wallet. Verified on-chain. Impossible to forge.
No central database Non-transferable Verified on Stellar
Vaccination
COVID-19 (Pfizer-BioNTech) · Booster
Administered July 10, 2026
Soulbound
- Issuer
- St. Mary's Health Clinic
- Issuer wallet
- GCLINI…123456
- Tx
- a1b2c3…8f90
On-chain
View on-chain How it works
Three parties. One immutable record.
Step 1
Issuer mints
An authorized clinic mints a soulbound NFT to your wallet via a Soroban smart contract.
Step 2
Patient holds
The record lives in your wallet. It cannot be transferred, sold, or altered — ever.
Step 3
Anyone verifies
Border agents, schools, or employers verify records on-chain in seconds. No account needed.
0
Central databases
100%
On-chain verifiable
~5s
Verification time
∞
Soulbound — never expires