Systems and methods for executing bifurcated digital signing processes for complex communications across multiple computer networks using separate request addressing

A method for executing bifurcated digital signing processes for complex communications across multiple computer networks using separate request addressing, the method comprising:

• receiving a request to perform a first multi-party validation action, wherein the first multi-party validation action comprises performing a blockchain action using a first resource;
• receiving a first Multi-Party Computation (MPC) signature component, wherein the first MPC signature component comprises a first signature address corresponding to a composite MPC signature and a first group address corresponding to a first participant group, and wherein the first MPC signature component is based on the first multi-party validation action between a first participant and a first sub-participant in the first participant group;
• determining that the first MPC signature component corresponds to the first participant group;
• in response to determining that the first MPC signature component corresponds to the first participant group, using the first MPC signature component;
• completing a bifurcated digital signing process for the first multi-party validation action based on the composite MPC signature;
• and
• performing the blockchain action.

A method for executing multi-party validations for complex communications across multiple computer networks using bifurcated digital signing processes, the method comprising:

• receiving a first request, at a bifurcated digital signing process, to perform a first multi-party validation action, wherein the first request has a first processing characteristic;
• in response to receiving the first request, processing the first request with a first signing routine of the bifurcated digital signing process;
• determining, based on the first signing routine, whether the first processing characteristic corresponds to a predetermined processing characteristic;
• and
• in response to determining that the first processing characteristic corresponds to the predetermined processing characteristic, processing the first request with a second signing routine of the bifurcated digital signing process to perform the first multi-party validation action.