Bitcoin

Bridging to Ordinals

Ordinal inscriptions are sats on BTC which have data inscribed on to them, making them equivalent to an NFT on BTC.

Learn more about Ordinals here

Bridging from Network A to Ordinals takes place in the following manner

  • Initial Deposit: A user deposits an NFT into a smart contract (referred to as ‘BridgeManager’) on Network A.

  • Lock: This NFT is locked on the bridge in Network A .

  • Tracking: The Lock events for the bridge in network A are monitored by the bridge and a public Chainlink function is called to the bridge backend to continue the transaction on Bitcoin.

  • Funding Address Generation : A temporary address is created where the user is asked to pay the minting Fees (inscription fees) in BTC. This address is monitored for the funds confirmation

  • Inscription Process : The new ordinal representing the NFT is inscribed directly on the user's taproot address.

  • Logging : We keep a track of the Inscribed Ordinals , so that no duplicates are created in the process

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