The problem
Every October and November, paddy stubble is burned across Punjab and Haryana. Subsidy and carbon payments for not burning are claimed on the same plot, in the same season, sometimes twice, with weak proof either way. KhetLock makes the claim itself the on-chain object: one plot, one season, at most one credit, decided by independent satellite evidence.
Demo state below is the live state of the KhetLock contract on the Polygon Amoy testnet. No wallet is needed to read it. Contract: 0x76EB24394Ce5BCb2610C5c37bb706727363B26A2 (verify on Polygonscan).
Live counters (Polygon Amoy testnet)
These counters match the live Amoy contract state, verified against the chain: 3 plots registered, 2 attested, 1 rejected on fire evidence, 1 credit retired. Contract on Polygonscan: 0x76EB24394Ce5BCb2610C5c37bb706727363B26A2.
Register a plot
Registration writes to the contract. The same plot in the same season can never be registered twice; that rule is enforced by the contract, not by this page.
Writes need the testnet deployment and a connected wallet. All reading on this site is wallet-free.
Public registry
Every plot, its evidence result, and its credit history. Anyone can verify a credit here.
| Plot | Season | Fire detections | Result | Credit |
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