Proof of Usefulness Report

Twenty-First Century Fox

Analysis completed on 2/1/2026

+38
Proof of Usefulness Score
You're In Business

The submission describes 'Twenty-First Century Fox', a major media conglomerate that was acquired and dissolved in 2019. While the historical entity possessed immense global reach and utility, the submission itself appears to be a low-effort entry or impersonation (submitter 'SwiftStone') for a defunct corporate entity. The lack of verifiable current data, the vague claims ('everyone', 'most people'), and the fact that the company no longer exists as a standalone active market player severely impact the score. The evaluation reflects the legacy status and the poor quality of the submission evidence.

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Score Breakdown

Real World Utility+10.0
Audience Reach Impact+9.5
Technical Innovation+3.0
Evidence Of Traction+10.625
Market Timing Relevance+0.5
Functional Completeness+0.25
Subtotal+33.875
Usefulness Multiplierx1.12
Final Score+38

Project Details

Project URL
21cf.com
Description
Twenty-First Century Fox, previously known as 21st Century Fox, was a multinational mass media corporation primarily involved in the film and television industries. The company was headquartered in New York City and was one of the major players in the entertainment sector, known for its film studio 20th Century Fox, Fox News, Fox Sports, and various other television networks and cable channels. In 2019, a significant portion of Twenty-First Century Fox's assets was acquired by The Walt Disney Company, including its film and television studios, while the remaining assets were spun off into a new entity, Fox Corporation, which focuses on news and sports broadcasting. The domain 21cf.com was associated with the company during its operation before the acquisition.

Algorithm Insights

Market Position
Growing utility with room for optimization
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline