Tip for the print dialog: choose landscape and set the destination to Save as PDF. Everything except the certificate sheet is hidden when printing.
Sample certificate · demo record · not a record of a real action
GuardianLedger
Proof of impact
Verification ID
GL-2026-004
Guardian Ledger hereby certifies
Certificate of Verified Environmental Impact
Awarded to
SAHETI Eco Guardians
for completing Campus recycling drive — a climate mission (recycling drive) carried out at SAHETI School, Senderwood, Johannesburg, South Africa, on 5 June 2026, with 60 participants and a measured environmental result of 210 kg.
- Measured result
- 210 kg
- Impact points
- 2 100
- Participants
- 60
- GPS
- 26.1734° S, 28.1240° E
Guardian Ledger
Verification authority (demo)
Verified
IMPACT
GL-2026-004
SAHETI Eco Guardians
Organisation representative
Sponsored by
Sponsor logo
This certificate accompanies impact record GL-2026-004, which carries before-and-after photographic evidence, GPS coordinates and an environmental impact log, publicly viewable at guardianledger.earth/impact/GL-2026-004. Verification in this build is a simulated demo process.