CopperCorp Resources Inc. is a fictional company, so I cannot provide specific information about its competitive edge or how it differentiates from its peers. However, I can provide some general factors that companies often use to gain a competitive edge -

1. Unique product or service - Companies can differentiate themselves by offering a product or service that is distinct from what their competitors provide. This could be through innovative features, superior quality, or a unique value proposition.

2. Cost advantage - Companies can gain a competitive edge by offering products or services at a lower cost than their competitors. This could be achieved through efficient operations, economies of scale, or strategic partnerships.

3. Brand reputation - A strong brand reputation can differentiate a company from its peers. This can be built through consistent delivery of high-quality products or services, excellent customer service, and positive customer experiences.

4. Technological innovation - Companies that invest in research and development to develop new technologies or improve existing ones can gain a competitive edge. This allows them to offer innovative products or services that are not easily replicated by their competitors.

5. Customer focus - Companies that prioritize understanding and meeting customer needs can differentiate themselves. This can be achieved through personalized customer experiences, tailored solutions, or exceptional customer service.

6. Strong distribution network - A well-established and efficient distribution network can give a company a competitive edge. This allows them to reach customers more effectively and deliver products or services in a timely manner.

7. Sustainable practices - Companies that prioritize sustainability and environmental responsibility can differentiate themselves in today's market. This can be achieved through eco-friendly manufacturing processes, use of renewable resources, or commitment to reducing carbon footprint.

It is important to note that without specific information about CopperCorp Resources Inc., it is impossible to determine its exact competitive edge or how it differentiates from its peers.