Pianist based in NYC/Tokyo This is my ONLY account!!!! . New Album "Chopin Orbit" out now💿
Followers
512.1K
Following
980
Total Posts
Engagement Rate
5.54%
Avg Likes
28,046
Avg Comments
Hayato Sumino “Cateen” かてぃん is a verified Instagram creator based in Japan. The account has built 512.1K followers on Instagram. The account has published 493 posts, currently less than one post a week. Posts average 28,046 likes and 301 comments, an engagement rate of 5.54%.
Hayatosumino has built an audience of 512.1K followers on Instagram over 493 posts as a creator account.
Benchmarked against accounts with 100K–1M followers, the 5.54% engagement rate Hayatosumino posts is in the top 19%.
Comments arrive at about one per 93 likes, a sign of an audience that mostly engages through likes.
Hayatosumino's output runs to less than one post per week.
At 100/100 on audience quality, Hayatosumino carries an estimated 0% low-quality or inactive followers, a strong signal of genuine reach.
The account follows just 980 others against 512.1K followers, a ratio typical of established creators and brands.
Estimated sponsored-post value
$7,200–$13,000
Based on 512.1K followers and a 5.54% engagement rate, a single sponsored post by Hayatosumino is worth an estimated $7,200–$13,000. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience Health
~0% of followers look low-quality or inactive.
View Full AuditThere’s more behind this audience. See what the full audit reveals.| Metric | Hayatosumino | Cohort median |
|---|---|---|
| Engagement rate | 5.54% | 1.25% |
| Average likes | 28,046 | 2,985 |
| Average comments | 301 | 73 |
| Posts per week | 0.1 | 0.74 |
Median values from 44,975 accounts with 100K–1M followers in the InstME index, refreshed Jul 19, 2026.
| Metric | Hayatosumino | Cohort median |
|---|---|---|
| Engagement rate | 5.54% | 1.25% |
| Average likes | 28,046 | 3,244 |
| Average comments | 301 | 37 |
| Posts per week | 0.1 | 0.8 |
Median values from 245 accounts in Japan with 100K–1M followers in the InstME index, refreshed Jul 19, 2026.
Get advanced audience quality signals, growth trend analytics, historical snapshots, and top-performing content patterns.
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Last reviewed: Jul 15, 2026
Hayato Sumino “Cateen” かてぃん is a verified Instagram creator based in Japan on Instagram, with 512.1K followers.
Hayato Sumino “Cateen” かてぃん posts on Instagram as @hayatosumino.
Hayato Sumino “Cateen” かてぃん has 512,078 followers on Instagram (512.1K) as of Jul 15, 2026.
Hayato Sumino “Cateen” かてぃん's engagement rate is 5.54%, calculated from average likes and comments per post relative to followers.
Posts by Hayato Sumino “Cateen” かてぃん average 28,046 likes and 301 comments.
Hayato Sumino “Cateen” かてぃん posts less than once a week on average.
InstME's audience-quality analysis estimates about 0% of Hayato Sumino “Cateen” かてぃん's followers are low-quality or inactive, giving an audience-quality score of 100/100.
Hayato Sumino “Cateen” かてぃん is registered as a creator account on Instagram and is verified.
493
301
Posts / Week
0.1
Growth Score
100 / 100
ER Rank
Top 19%
Engagement
52.03%
Hayato Sumino “Cateen” かてぃん's profile places the account in Japan. Location comes from public profile signals, so treat it as the account's stated market rather than a confirmed address.
Yes. Hayato Sumino “Cateen” かてぃん carries the blue verified badge on Instagram.
A sponsored post from Hayato Sumino “Cateen” かてぃん is estimated at $7,200 to $13,000. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
