AI citation reach over time — answer-time cites (violet) over training crawls, summed across Hearts2Hearts's tracked releases
Why this trend rank
#5 this week · 14.5- Korea search+6.8
Naver searches slightly up vs last week
- Media pickup+5.5
other outlets covering this clearly up
- Fan challenges+2.3
fan challenge posts slightly up (TikTok · Instagram · YouTube)
- YouTube traction0
no change measured this week
- 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 | 205 | answer-time citation |
| ByteDance | 30 | training crawl · blocked |
| Amazon | 28 | training crawl |
| Meta | 22 | training crawl |
| Anthropic | 19 | training crawl |
| Apple | 17 | training crawl |
| Other | 7 | training crawl |
| Perplexity | 6 | training crawl |
| Common Crawl | 5 | training crawl |
| Yandex | 1 | training crawl |
Measured by KTRENZ · ai_crawler_path_daily · 310 total reads · 191 answer-time citations across 9 vendors
Artist entityHearts2Hearts
releases → AI reach → demand
Coverage log
newest first · 7 tracked storiesThe receipts behind the graph — what KTRENZ published on Hearts2Hearts and how far each spread across AI. Tap any story for its full reach map.
Hearts2Hearts drop Japanese debut single 'ICONIC HEART' with MV
Hearts2Hearts stun Changmin and Minho with their athletic skills on '최민호' YouTube channel
Hearts2Hearts to release first Japanese single 'ICONIC HEART' on August 12
Hearts2Hearts cross 500K first-week sales with 'Lemon Tang', setting a new personal best
Hearts2Hearts' 'Lemon Tang' hits Melon top 50, album sales top 440K in two days
Hearts2Hearts drop second mini album 'Lemon Tang' with showcase at Blue Square
· · · before 2026-06-16 — search-demand only (predates KTRENZ coverage)
Fans made
292 posts · 6 challengesVideos and posts fans made about Hearts2Hearts — challenges first, since those move before the view counts do.
Media pickup
26 outlets trackedOther outlets that covered Hearts2Hearts's releases — collected by the reach tracker, not by us.
ENstarnewskorea.com
starnewskorea.com
ENeverynews.tokyo
everynews.tokyo
RUPAP Magazine
Hearts2Hearts drop second mini album 'Lemon Tang' with showcase at Blue Square
ENmillionkpop.com
millionkpop.com
ENCATCHOPCD
[SoundWave Lucky Draw] Hearts2Hearts - 2nd Mini Album Lemon Tang (Photobook Ver.) - CATCHOPCD
ENk.sina.com.cn
k.sina.com.cn
ENidntimes.com
idntimes.com
ENblog.namanecard.com
blog.namanecard.com
IDIDN Times
5 Lagu Girl Group SM Entertainment Musim Panas 2026
Yahoo Entertainment
A K-pop group launched a lemon 30 kilometers above ...
ZHTVBS News
2026 SBS歌謠大戰SUMMER／Hearts2Hearts重現夏日神曲！MEOVV〈Hit ’Em〉帥炸
ENKpopOfficial
Hearts2Hearts 1st Japan Single – ICONIC HEART (2026)
AI reach = ai_crawler_path_daily (measured) · demand = Naver search (relative interest, ~180d history) + YouTube · each story links to its own full reach map