AI citation reach over time — answer-time cites (violet) over training crawls, summed across Lee Seung-chul's tracked releases
Per-vendor reach — full data
| AI engine | Reads | Type |
|---|---|---|
| OpenAI | 13 | answer-time citation |
| Perplexity | 11 | training crawl |
| Meta | 11 | training crawl |
| Apple | 8 | training crawl |
| Yandex | 7 | training crawl |
| Anthropic | 6 | training crawl |
| Amazon | 5 | training crawl |
| Common Crawl | 1 | training crawl |
Measured by KTRENZ · ai_crawler_path_daily · 62 total reads · 13 answer-time citations across 8 vendors
Artist entityLee Seung-chul
releases → AI reach → demand
Coverage log
newest first · 5 tracked storiesThe receipts behind the graph — what KTRENZ published on Lee Seung-chul and how far each spread across AI. Tap any story for its full reach map.
Lee Seung Chul and WOODZ drop "Our Story" MV on Sept. 30 as first entry in 40th-anniversary duet project
Lee Seung-chul announces he's a grandfather as daughter gives birth to Jeong Yu-han Grayson
Lee Seung-chul's 40-year career gets a three-part KBS Chuseok special — documentary, variety, and concert
Lee Seung-chul at 40 years: "Time for true singer-songwriters to hit the world stage"
Lee Seung-chul headlines KBS Chuseok special at Inspire Arena on Aug. 1 — all seats free
· · · before 2026-06-16 — search-demand only (predates KTRENZ coverage)
AI reach = ai_crawler_path_daily (measured) · demand = Naver search (relative interest, ~180d history) + YouTube · each story links to its own full reach map