In the blockchain sector, the roles of a Project Manager and a Product Manager can vary based on the specific organization and project. However, in general, here are the key differences between these two roles:

Project Manager:

1. Scope: A project manager focuses on managing the overall execution and delivery of a specific project within the blockchain sector. They are responsible for defining project goals, creating project plans, and coordinating resources to ensure successful completion.
2. Timeframe: Project managers typically work on a temporary basis, overseeing a project from initiation to completion. Once the project is finished, they may transition to another project or move on to a different role.
3. Responsibilities: Their primary responsibilities include project planning, resource allocation, risk management, timeline monitoring, coordinating team members, and ensuring that the project objectives are met within the allocated budget and timeframe.
4. Collaboration: Project managers collaborate closely with various stakeholders, including development teams, business analysts, clients, and other relevant parties involved in the project.

Product Manager:

1. Focus: A product manager concentrates on the strategic development and management of a particular product or set of products within the blockchain sector. They are responsible for understanding market requirements, defining the product vision, and guiding the product's overall direction.
2. Long-term involvement: Product managers typically have a longer-term focus and are involved in the product lifecycle from ideation to launch and beyond. They continue to oversee the product's development, enhancements, and updates throughout its lifespan.
3. Responsibilities: Their primary responsibilities include conducting market research, gathering customer feedback, defining product requirements, prioritizing features, working closely with development teams, coordinating product launches, and monitoring product performance and user satisfaction.
4. Collaboration: Product managers collaborate with cross-functional teams, such as developers, designers, marketers, sales teams, and customer support, to ensure the product's success. They act as a bridge between different departments to align everyone towards achieving the product's goals.

While there can be overlaps in their roles, the key distinction lies in their focus and responsibilities. A project manager focuses on managing the execution of a specific project, whereas a product manager concentrates on the strategic development and management of a product or product portfolio in the blockchain sector.