AI citation reach over time — answer-time cites (violet) over training crawls, summed across CORTIS's tracked releases
Why this trend rank
#55 this week · -10.1- Korea search-10.2
Naver searches clearly down vs last week
- YouTube traction-6.5
daily view traction clearly down vs last week
- Fan challenges+2.3
fan challenge posts slightly up (TikTok · Instagram · YouTube)
- Media pickup-0.6
other outlets covering this slightly down
- Reader pulls0
no change measured this week
Rank is velocity, not size — this week versus last, across signals we only observe: Korea search, YouTube traction, other outlets' pickup, and fan challenges.
Search demand · 180d — Naver relative interest
Per-vendor reach — full data
| AI engine | Reads | Type |
|---|---|---|
| OpenAI | 230 | answer-time citation |
| ByteDance | 77 | training crawl · blocked |
| Amazon | 46 | training crawl |
| Apple | 26 | training crawl |
| Meta | 25 | training crawl |
| Anthropic | 20 | answer-time citation |
| Perplexity | 10 | training crawl |
| Common Crawl | 7 | training crawl |
| Yandex | 5 | training crawl |
| Other | 2 | training crawl |
Measured by KTRENZ · ai_crawler_path_daily · 371 total reads · 218 answer-time citations across 9 vendors
Artist entityCORTIS
releases → AI reach → demand
Coverage log
newest first · 24 tracked storiesThe receipts behind the graph — what KTRENZ published on CORTIS and how far each spread across AI. Tap any story for its full reach map.
CORTIS members Martin and Gunho reveal they regularly borrow their dads' clothes
4th-gen K-pop acts go mainstream: Cortis hits Billboard 200 top 3, Kiki and All Day Project chart globally
Cortis's 'FaSHioN' MV hits 100 million YouTube views, the group's first
CORTIS's 'GREENGREEN' jumps 43 spots on Billboard 200, re-enters at No. 112 after 16 weeks
CORTIS's 'REDRED' holds Melon top 3 for four straight months — first boy group to do it since BTS
CORTIS 'REDRED' hits 18 consecutive weeks at #1 on Spotify Korea, setting K-pop group record
· · · before 2026-07-19 — search-demand only (predates KTRENZ coverage)
Fans made
471 posts · 17 challengesVideos and posts fans made about CORTIS — challenges first, since those move before the view counts do.
Media pickup
30 outlets trackedOther outlets that covered CORTIS's releases — collected by the reach tracker, not by us.
ENChosun Biz
Cortis tops Spotify Korea for 18 weeks and hits 110 daily No. 1s
EN8and.jp
8and.jp
ARKoreaWorld
إليكم جميع الفائزين في حفل “K-World Dream Awards 2026”
KOOSEN
코르티스 ‘REDRED', 18주 연속 1위 신기록…스포티파이 110번째 왕좌 집권
JAInfoseek / WowKorea
「CORTIS」、2ndアルバムタイトル曲「REDRED」が韓国Spotifyチャートで再び1位…18週連続で自己記録更新中
JAWWSチャンネル
CORTIS 'REDRED' hits 18 consecutive weeks at #1 on Spotify Korea's weekly chart, reaches #1 on daily chart 110 times total; anticipation builds for Japan debut solo concert
Yahoo!ニュース（Japan）
CORTIS 'REDRED' achieves 18 consecutive weeks at #1 on Spotify Korea weekly chart; reaches 110 cumulative #1 positions on daily chart, anticipation builds for Japan debut solo concert
KOMHN Sports Entertainment
CORTIS 'REDRED' continues dominance with 18 consecutive weeks at #1 on Spotify
JANikkan Sports via Infoseek
CORTIS 'REDRED' updates record at #1 on Spotify Korea monthly chart
JAUSEN encore
CORTIS's hit song 'REDRED' reaches #1 for 18 consecutive weeks on Spotify Weekly Top Songs South Korea; achieves 110th #1 on Daily Top Songs South Korea; anticipation builds for Japan debut solo concert September 4-6
ENThe Chosun Ilbo (English edition)
CORTIS's 'REDRED' Sets 18-Week Spotify Korea Record
KOJTBC News
CORTIS 'REDRED' hits 18 consecutive weeks at #1 on Spotify Korea, setting K-pop group record
AI reach = ai_crawler_path_daily (measured) · demand = Naver search (relative interest, ~180d history) + YouTube · each story links to its own full reach map