Super Testnet, a freelance developer focused on Bitcoin and the Lightning Network, has introduced a groundbreaking protocol called Hedgehog for asynchronous layer two bitcoin payments. This new protocol allows for more flexibility and efficiency in payment processing compared to traditional lightning channels.
Hedgehog channels operate by leveraging a primitive in Bitcoin script known as “revocable connectors,” which provide an extra layer of security and control. This allows parties to send off-chain payments to each other even when one party is offline. The protocol also addresses the issue of funds being stuck in a multisig address if one party becomes permanently unavailable, ensuring that funds can still be accessed after a certain period.
One of the key features of Hedgehog channels is its simplicity compared to lightning channels. State updates in Hedgehog channels only require the sender to propose an update, which the recipient can then accept at their convenience. This asynchronous nature of the protocol sets it apart from other layer two solutions.
Super Testnet has also hinted at a potential use case for Hedgehog channels in building a federated CoinPool named Burrow. This innovative approach to layer two bitcoin payments is sure to attract attention from the cryptocurrency community.
Overall, Hedgehog represents a significant advancement in the world of Bitcoin and the Lightning Network, offering a new way for parties to transact seamlessly and securely. Stay tuned for further developments on this exciting protocol.
