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- Set up a channel in a Hyperledger permissioned ledger for the parties
- Obtain company information, sign, and store it in the channel
- Obtain utility data, sign, and store it
- Obtain REC from provider, sign, and store it
- Obtain carbon offsets info, sign, and store it
- Run smart contracts from both certifying entities.
- Publish results from both certifying entities.
The results of the carbon neutrality audit would be published and made publicly available, so the company's customers could use it in their carbon calculations, just as the company did for its supplier. Question: Should this be signed and published on IPFS?