story-origin-check

Identify original news sources and verify story freshness via timestamps.

626|45|Updated May 19, 2026
One-click install
npx skills add https://github.com/elvisun/newsjack --skill story-origin-check
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: story-origin-check
Source: https://github.com/elvisun/newsjack/tree/main/skills/story-origin-check
Command: npx skills add https://github.com/elvisun/newsjack --skill story-origin-check

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill helps determine the original source and the nature of a news story, distinguishing between the same story and a new development.

Core Features & Use Cases

  • Identify Original Story: Find the first public timestamp and the most authoritative coverage of a news story.
  • Same Story vs. New Development: Assess whether newer coverage is part of the same story or a new development.
  • Canonical Coverage: Identify the best article to cite as the main source for the story.
  • Use Case: Before deciding to cover a story, use this Skill to ensure you're starting with accurate information and understand the context.

Quick Start

Run the story-origin-check skill with the URL of the article you're investigating.

Frequently Asked Questions about story-origin-check

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find the original source of a news story?

To determine the original source of a news story, the system searches for the first public timestamp and most authoritative coverage. It verifies timestamps to pinpoint the canonical article and assess story freshness.

What is the best way to check if news coverage is a new development or the same story?

Checking if news coverage is a new development involves analyzing story origins and comparing timestamps. The system distinguishes newer coverage by evaluating whether it represents a new development or part of the original story.

Can I identify canonical coverage to cite before deciding to cover a story?

Yes, you can identify canonical coverage to cite by searching for authoritative articles and verifying their timestamps. This ensures you start with accurate information and understand the story context before coverage.

How do I verify story freshness using an article URL?

You verify story freshness by providing the article URL to the analysis process. It searches for the original public timestamp and authoritative coverage to determine the age and nature of the news story.

Does newsjacking require original source verification?

Newsjacking requires original source verification to ensure accurate context before coverage. Determining the original source and nature of the news story distinguishes between the same story and a new development.