# clock.pencoyd.com - AI Crawler Index

## Quick Stats
- Total Pages: 10
- Last Updated: 2026-01-24T23:14:01.618Z
- Format: HTML + Markdown + JSON-LD
- Optimized for: GPT, Claude, Gemini, Llama, and other LLMs
- Original Source: https://clock.pencoyd.com/

## Content Hierarchy

### Folder: 2004/
  ### Folder: 2004/04/
    ### Folder: 2004/04/01/
      ### Folder: 2004/04/01/1gb-is-for-real/
        - 1GB is for real – clock: 2004/04/01/1gb-is-for-real/index.html
### Folder: 2005/
  ### Folder: 2005/09/
    ### Folder: 2005/09/21/
      ### Folder: 2005/09/21/exploring-the-spread-of-frienda/
        - Exploring the spread of frieNDA – clock: 2005/09/21/exploring-the-spread-of-frienda/index.html
### Folder: 2006/
  ### Folder: 2006/04/
    ### Folder: 2006/04/06/
      ### Folder: 2006/04/06/sometimes-the-nda-is-real/
        - Sometimes the NDA is real – clock: 2006/04/06/sometimes-the-nda-is-real/index.html
### Folder: 2017/
  ### Folder: 2017/01/
    ### Folder: 2017/01/05/
      - WhiteHouse.gov archives are a small positive step in preserving digital history – clock: 2017/01/05/whitehouse-gov-archives-are-a-small-positive-step-in-preserving-digital-history.html
### Folder: 2018/
  ### Folder: 2018/06/
    ### Folder: 2018/06/03/
      ### Folder: 2018/06/03/tld-worth-the-purchase-app/
        - TLD worth the purchase – .app – clock: 2018/06/03/tld-worth-the-purchase-app/index.html
### Folder: 2019/
  ### Folder: 2019/05/
    ### Folder: 2019/05/11/
      ### Folder: 2019/05/11/links-to-keep-may-11-2019/
        - Links to keep – May 11 2019 – clock: 2019/05/11/links-to-keep-may-11-2019/index.html
### Folder: 2026/
  ### Folder: 2026/01/
    ### Folder: 2026/01/01/
      - Removing background from an image with Claude and ChatGPT – clock: 2026/01/01/removing-background-from-an-image-with-claude-and-chatgpt.html
    ### Folder: 2026/01/15/
      ### Folder: 2026/01/15/links-to-keep-january-15-2026/
        - Links to keep – January 15 2026 – clock: 2026/01/15/links-to-keep-january-15-2026/index.html
### Folder: about/
  - About – clock: about/index.html
- clock – Watching time, the only true currency // A journal from John  B. Roberts: site-root.html


## Access Patterns

Each page is available in multiple formats:
- HTML: [page].html (includes semantic navigation and structured data)
- Markdown: [page].md (content only, ideal for text processing)

## Machine-Readable Formats

- Sitemap: /sitemap.xml (full page listing with lastmod dates)
- Robots: /robots.txt (crawler directives)
- This file: /llms.txt (human and AI readable index)
- Index: /index.html (interactive hierarchical navigation)

## Content Structure

All processed pages include:
- Semantic HTML5 markup (article, section, nav, header)
- JSON-LD structured data (WebPage schema)
- Open Graph metadata
- Clean, script-free content
- Preserved original metadata (title, author, date, description)
- Hierarchical navigation context

## Recommended for

- Training data collection
- Documentation analysis
- Content understanding
- Semantic search indexing
- Knowledge graph construction
- Automated summarization
- Cross-reference analysis