O.S.T.R.

O.S.T.R. — hip-hop & rap artist from PL.

O.S.T.R. is a highly accomplished Polish artist known for his work as a musician, producer, multi-instrumentalist, and rapper. With numerous gold, platinum,…

Influence: 52.08% Fanbase: 34.05% Trending: 61.09% Career Level: Rising

Top Brand Affinity

Highest overlapping lifestyle brand

Ballantine's • 23.69% • Very Strong

As of 2025-09-09

244,753

Social Media Followers

As of 2025-09-09

00:00:00

Hours Airplay

2025-12-07 11:02:26 UTC

Genres

hip-hop & rappolish hip hoppolish alternative rapcontemporary hip hophip hop

Biography

O.S.T.R. is a highly accomplished Polish artist known for his work as a musician, producer, multi-instrumentalist, and rapper. With numerous gold, platinum, and multi-platinum record sales to his name, he is considered a prominent figure in Poland's hip-hop scene. O.S.T.R. has collaborated with esteemed musicians such as Czeslaw Niemen and Michał Urbaniak, as well as international artists from the US, UK, and the Netherlands, showcasing his diverse musical influences and talents.

A classically trained graduate of the Music Academy in Lodz, O.S.T.R. incorporates his academic background, particularly in violin, into his music, demonstrating a unique blend of classical and contemporary elements. He is also a member of the producers' collective Killing Skills and has a strong presence in the global music scene through his collaborations and artistic endeavors. Explore more about O.S.T.R.'s creative expression at www.mgrmors.pl, where his graffiti art is featured.

Top Brand Affinities

Report Date: 2025-09-09

O.S.T.R. resonates with 25-34 & 18-24 audiences and sustains presence in POLAND, UNITED KINGDOM, GERMANY. The demographic is heavily male (58%), giving brands permission to be specific without narrowing the funnel. Performance concentrates on Instagram, averaging 784 avg likes per post; Instagram amplifies the conversation around drops and moments. Affinity adjacency with Ballantine's, Golden Rose, Rossmann maps cleanly into streetwear, music platforms, and lifestyle products. That alignment reduces creative risk and increases the odds of shareable outcomes.

Artist Affinity estimates how strongly an artist's audience overlaps with interest in specific brands, products, and categories. It is derived from aggregated social and behavioral signals—who fans follow, save, click, and engage with—normalized across platforms. Higher affinity suggests better partnership fit and higher likelihood that fans will respond positively to branded content or offers. Use it to shortlist natural brand partners and product concepts that feel authentic to the audience. Combine affinity with Connection Strength (ER) and reach to balance fit with impact. Treat affinity as directional—validate with creative tests and small pilots before scaling.

ER = (likes + comments + shares) ÷ audience per post ≥ 3.0% = Very Strong 2.0–2.99% = Strong 1.0–1.99% = Moderate < 1.0% = Low

How to read it: Pair ER with reach (views/followers) to gauge intensity and scale.

Connection Strength

Artist O.S.T.R. score 0.32% — Low bucket.

Brand: Ballantine'sBrand: Golden RoseBrand: Rossmann

Followers:244,753

Engagements:784

Rate:0.3%

Posts:1,285

Avg Likes:784

Avg Comments:19

Avg Views:0

Audience Demographics & Key Stats

Metric	Value	Why It Matters
Social Snapshot	Followers 244,753 · Engagements 784 · Rate 0.3% Posts 1,285 · Views 0 · Avg Likes 784 · Avg Comments 19 · Avg Views 0	Combine reach (followers/views) with ER to size both impact and responsiveness.
Age Breakdown	25-34: 43% 18-24: 41% 35-44: 12% 13-17: 3%	Largest: 25-34 (43%); next: 18-24 (41%)
Gender Split	Female: 42% Male: 58% Non-binary/Other: 0%	Skews male (58%)
Top Countries	POLAND (84%) UNITED KINGDOM (4%) GERMANY (2%) NETHERLANDS (2%) UNITED STATES (1%)	Top regions: POLAND (84%), UNITED KINGDOM (4%), GERMANY (2%)
Platform Engagement	Instagram: 784 avg likes/post	best engagement: Instagram 784 avg likes

Top Brand Affinities

Ballantine's

Score: 23.69

Golden Rose

Score: 22.10

Rossmann

Score: 13.64

Akai

Score: 13.24

Marc O'Polo

Score: 9.22

Ellesse

Score: 9.10

Costa Coffee

Score: 8.99

Jim Beam

Score: 8.98

New Era

Score: 8.95

Ryanair

Score: 8.23

Lidl

Score: 8.12

Opel

Score: 8.01

Brand	Category	Score
Ballantine's		23.69
Golden Rose		22.10
Rossmann		13.64
Akai		13.24
Marc O'Polo		9.22
Ellesse		9.10
Costa Coffee		8.99
Jim Beam		8.98
New Era		8.95
Ryanair		8.23
Lidl		8.12
Opel		8.01
G-shock		7.33
Subaru		7.17
Jack Daniels		6.59
Jagermeister		5.69
The Witcher		5.29
Kickstagram		4.90
Hugo Boss		4.46
Pilsner Urquell		4.44
Rover		4.30
Great Wall		4.17
New Balance		4.17
Fiat		4.16
Bacardi		3.85
Monster Beverage		3.82
BBS		3.73
Audi		3.60
Carhartt		3.59
Mortal Kombat		3.38
Volvo		3.32
Reebok		3.31
Hilton		3.31
Calvin Klein		3.25
Citroen		3.23
Counter-Strike		3.19
Skoda		3.15
Haima		3.10
Timberland		3.03
Hennessy		3.02
Martini		3.02
Matrix		3.02
Tommy Hilfiger		3.00
Alfa Romeo		2.96
BMW		2.91
Stüssy		2.85
Kodak		2.85
Stradivarius		2.83
Omega		2.82
The North Face		2.74