Data updated: July 2026
CAPSULE こしじまとしこ ✓
@oookoshiooo · Instagram · JP · music
About CAPSULE こしじまとしこ
CAPSULE こしじまとしこ, known as oookoshiooo on Instagram, is a musician and entertainer based in Japan. With a follower count of 18,576, she operates within the micro influencer category. Her content primarily revolves around music, with additional focuses on entertainment and dance. Through a variety of formats such as reels, stories, and static posts, she engages her audience with entertaining storytelling and cinematic presentations. Some content may require brand review.
@oookoshiooo's followers & following
@oookoshiooo currently has 18,576 followers on Instagram and follows 707 accounts, a follower-to-following ratio of 26.27. That places the account in the micro tier of music creators.
@oookoshiooo's content
@oookoshiooo has published 152 posts to date, working across reels, stories, static-posts. The account's content is classified under music, entertainment, dance. Bio: “Toshiko Koshijima #CAPSULE #ASOBISYSTEM”
AI quality check on @oookoshiooo
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@oookoshiooo's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@oookoshiooo's audience
Audience snapshot
50% male · 50% female
Core age group25-34
The audience for CAPSULE こしじまとしこ skews evenly between genders, with a primary age range of 25-34. The top geographical location of her followers is Japan, indicating a localized fanbase that may respond well to culturally relevant content.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit CAPSULE こしじまとしこ?
Brands in the music, entertainment, and lifestyle sectors may find a suitable partnership with CAPSULE こしじまとしこ. Her authentic and trendy aesthetic, combined with a strong storytelling approach, aligns well with brands seeking to connect with a youthful audience interested in music and entertainment.
Frequently asked questions
How many Instagram followers does @oookoshiooo have?
As of July 2026, @oookoshiooo has 18,576 followers (19K) on Instagram, follows 707 accounts, and has published 152 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @oookoshiooo?
Verified contact details for @oookoshiooo — including business email where available — are held in Zaver, alongside contacts for millions of other Instagram creators. Zaver users can unlock them instantly and reach out from your own inbox. Unlock @oookoshiooo's contact info — free trial →
How much does @oookoshiooo charge for a sponsored post?
@oookoshiooo sits in the standard price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →
What is @oookoshiooo's net worth?
@oookoshiooo's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 19K followers and a standard price tier in music, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @oookoshiooo have fake followers?
Zaver's AI authenticity check scores @oookoshiooo 95/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @oookoshiooo?
@oookoshiooo's 19K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @oookoshiooo's report on Zaver.
Which influencers are similar to @oookoshiooo?
Zaver lists comparable music creators in Japan in the "Influencers like @oookoshiooo" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 124,111 vetted music creators with plain-English queries.
What is the follower count?
CAPSULE こしじまとしこ has 18,576 followers.
What is the engagement rate?
The engagement rate is not provided.
What is the collaboration pricing?
The estimated price tier for collaborations is standard, though pricing may vary.
What is the content niche?
Her primary niche is music, with secondary niches in entertainment and dance.
