Bi-directional link
Last updated
Last updated
In order to create an on-chain representation of the , we need to create a bi-directional link between the and the on-chain Certificate/NFT.
A bi-directional link works in the following manner:
A ID has to be created
A Batch ID is a randomly-generated 32 byte hex string
Example: 0x56d5600d015ffabf32a5a572635d4370e235fc9953e87d9e731e8de7300f4fc1
We use the Batch ID to create the following redemption note that needs to be attached to the redemption statement (see below)
Attach the redemption statement to the Batch by triggering an on-chain transaction. See:
Issue certificates from the redemption statement through the on-chain Batch. See:
The certificates are redeemed for the purpose of tokenization and bridging to the Blockchain: Energy Web Chain with the Network ID 246.
The smart contract address is 0x2248a8E53c8cf533AEEf2369FfF9Dc8C036c8900 and the specific certificate batch ID is 795.
The bridging protocol used for tokenization is: ZeroLabs Renewable Energy Certificate Tokenization Protocol v1.0.0.
The certificates will be created as tokens of type ERC1888 - Topic: “1”.