Bridging Blockchains

A processing system, comprising:

• a memory comprising computer-executable instructions;
• and a processor configured to execute the computer-executable instructions and cause the processing system to:
• execute a first process on a first blockchain, including:
• cause a first amount of cryptocurrency to be burned on the first blockchain according to a burn operation;
• format a message to include one or more details of the burn operation;
• and
• emit the message to an event log associated with the first blockchain;
• request an attestation from an attestation service based on a hash of the message emitted to the event log;
• receive the attestation from the attestation service;
• and
• execute a second process on a second blockchain, including:
• provide the message and the attestation to the second blockchain;
• and
• cause a second amount of cryptocurrency to be minted on the second blockchain based on the message.

A non-transitory computer-readable medium comprising computer-executable instructions that, when executed by a processor of a processing system, cause the processing system to:

• execute a first process on a first blockchain, including:
• causing a first amount of cryptocurrency to be burned on the first blockchain according to a burn operation;
• formatting a message to include one or more details of the burn operation;
• and
• emitting the message to an event log associated with the first blockchain;
• request an attestation from an attestation service based on a hash of the message emitted to the event log;
• receive the attestation from the attestation service;
• and
• execute a second process on a second blockchain, including:
• providing the message and the attestation to the second blockchain;
• and
• causing a second amount of cryptocurrency to be minted on the second blockchain based on the message.