# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/o-s-t-r
# Generated: 2026-08-14T18:11:22.889Z

schema: https://schema.org/Person
url: "https://fame.am/person/o-s-t-r"
name: "O.S.T.R."
slug: "o-s-t-r"
description: "Adam Andrzej Ostrowski, better known as O.S.T.R., is a Polish rapper, musician, audio engineer and record producer, famous for his freestyle rap skills, ambitious lyrics and unique beats. He graduated from the Academy of Music in Łódź, violin class. He is one of the few Polish rappers who have received professional musical education. \nHe has collaborated with American rappers such as Evidence, El Da Sensei, Craig G, Keith Murray, Jeru The Damaja, Lil' Dap, Sadat X and Canadian producer Marco Polo.\nHe has also collaborated with many Polish artists, including jazz musicians Michał Urbaniak, AbradAb Hades, SOFA, Fokus, DJ Deszczu Strugi, DonGURALesko, Vienio i Pelson, Fu, Pezet, Sistars and Slums Attack. He is a member of bands such as Tabasko, Skill Mega, Killing Skills, Beat Brothers and musical project POE. He is also a former member of Obóz TA and LWC. In 2013, he shared the position of art director of Męskie Granie festival with alternative rock vocalist Kasia Nosowska."
tagline: "Polish rapper and record producer"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/O.S.T.R._Siemianowice_2025_1_(cropped).jpg?width=1200"
gender: "male"
category:
  name: "Musicians"
  slug: "musicians"
profileType:
  name: "Singer / Musician"
  slug: "singer"
  entityType: "https://www.wikidata.org/entity/Q177220"
birthDate: "1980-05-15"
livingStatus: "LIVING"
scores:
  popularity:           53.41
  momentum:             6.461267605633804
  historical:           12.53594666666667
  currentAttention:     0
  sourceConfidence:     85
  profileCompleteness:  80
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
platforms:
  - platform:  "X"
    url:       "https://x.com/ostrmc"
    handle:    "ostrmc"
  - platform:  "FACEBOOK"
    url:       "https://www.facebook.com/ostr.tabasko"
    handle:    "ostr.tabasko"
  - platform:  "IMDB"
    url:       "https://www.imdb.com/name/nm3733586/"
    handle:    "nm3733586"
  - platform:  "SPOTIFY"
    url:       "https://open.spotify.com/artist/52XMlxvCIzmiNkzSqEw3Uv"
    handle:    "52XMlxvCIzmiNkzSqEw3Uv"
  - platform:  "WEBSITE"
    url:       "http://ostr.bio"
sources:
  - url: "https://www.discogs.com/artist/173951"
    title: "Discogs"
    type:  "DATABASE"
  - url: "https://arz.wikipedia.org/wiki/%D8%A7%D9%88.%D8%A7%D8%B3.%D8%AA%D9%89.%D8%A2%D8%B1."
    title: "او.اس.تى.آر."
    type:  "WIKIPEDIA"
  - url: "https://be_x_old.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://mg.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/O.S.T.R."
    title: "O.S.T.R."
    type:  "WIKIPEDIA"
  - url: "https://uk.wikipedia.org/wiki/%D0%90%D0%B4%D0%B0%D0%BC_%D0%9E%D1%81%D1%82%D1%80%D0%BE%D0%B2%D1%81%D1%8C%D0%BA%D0%B8%D0%B9"
    title: "Адам Островський"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikiquote.org/wiki/O.S.T.R."
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://musicbrainz.org/artist/99acd557-c4e2-4086-9be9-85f57184dadc"
    title: "MusicBrainz"
    type:  "DATABASE"
  - url: "https://www.wikidata.org/wiki/Q1931736"
    title: "Wikidata"
    type:  "WIKIDATA"
  - url: "https://www.themoviedb.org/person/2503236"
    title: "O.S.T.R."
    type:  "DATABASE"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump