Luka
type: MusicGroup
genre: brazilian pop
popularity: 46
followers: 148244
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-12T19:24:56Z
album: O Seu Amigo Gosta
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  date published: 2022-11-11
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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album: Beyond Heaven & Earth
  type: MusicAlbum
  date published: 2020-09-25
  track: What The World Says
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    by artist: Sio
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      date published: 2020-09-25
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  track: Smoke - Radio Edit
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    by artist: Sio
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      date published: 2020-09-25
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  track: Butterfly
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    by artist: Sio
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      date published: 2020-09-25
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  track: Loosing Light
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    by artist: Sio
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  track: Solo
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    by artist: Sio
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      date published: 2020-09-25
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  track: Focus
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    by artist: Sio
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      date published: 2020-09-25
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  track: All Soul
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    by artist: Luka
    by artist: Sio
    in album: Beyond Heaven & Earth
      type: MusicAlbum
      date published: 2020-09-25
    isrc code: ZAS2S1900119
  track: Celestial Flight
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    duration: PT3M29S
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    by artist: Luka
    by artist: Sio
    in album: Beyond Heaven & Earth
      type: MusicAlbum
      date published: 2020-09-25
  track: Day Break
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    by artist: Luka
    by artist: Sio
    in album: Beyond Heaven & Earth
      type: MusicAlbum
      date published: 2020-09-25
    isrc code: ZAS2S2000138
  track: Just A Taste
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    by artist: Luka
    by artist: Sio
    in album: Beyond Heaven & Earth
      type: MusicAlbum
      date published: 2020-09-25
    isrc code: ZAS2S1900125
  track: Soul Food
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    duration: PT4M19S
    duration ms: 259108
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    by artist: Luka
    by artist: Sio
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  track: Soul Food - Extended Version
album: Warm Bliss
album: Tô Nem Aí (Remixes)
album: Céu de Diamantes
album: O Próximo Trem
album: Sem Resposta
album: Porta Aberta
album: Summer Time Magic
album: SPOTLIGHT
album: MTG Tô Nem Aí
album: omokagerou
album: Cien x Cien
album: Buông Tay Nhau Rồi (Luka Remix)
album: Nỗi Đau Một Thời Chôn Giấu (Luka Remix)
album: Anh Có Biết (Luka Remix)
album: Vết Thương Trong Lòng (Luka Remix)
album: Tạm Biệt Anh (Luka Remix)
album: Bên Em Được Không (Luka Remix)
album: Đừng Níu Kéo (Luka Remix)
album: Yêu Sai Lầm (Luka Remix)
album: Nơi Bình Yên (Luka Remix)
album: Dành Cả Tình Yêu Nhưng Vẫn Buông Tay (Luka Remix)
album: Em Đang Nơi Đâu Người Ơi (Luka Remix)
album: Trách Bản Thân Vì Quá Vô Tâm (Luka Remix)
album: Sẽ Luôn Có Anh ở Sau (Luka Remix)
album: Muốn Bên Anh Nhưng Không Thể (Luka Remix)
album: Học Cách Quên Anh (Luka Remix)
album: Nhắm Mắt Để Thấy Anh (Luka Remix)
album: Nhìn Em Bước Đi (Luka Remix)
album: Người Thứ Ba (Luka Remix)
album: Em Sẽ Không Nhìn Lại (Luka Remix)
album: Con Đường Vắng (Luka Remix)
album: Yêu Và Nhận Lại (Luka Remix)
album: Em Và Hiện Tại (Luka Remix)
album: Anh Không Quay Lại (Luka Remix)
album: Yêu Em (Luka Remix)
album: Nắm Tay Em Đi Đến Tương Lai (Luka Remix)
album: Lặng Thầm Trong Đêm Anh Nhớ Em (Luka Remix)
album: Khóc Vì Em (Luka Remix)
track: Mamy to tylko dziś (feat. Karaz, Luka, DJ Ace)
track: Tô nem aí
track: Muito pouco
track: Pensando em nós
track: Robots Talk - M60 Naked Remix
track: Não sei
track: O Seu Amigo Gosta
track: Tô Nem Aí
track: Quando você passa
track: Sem resposta - Deeplick Remix
track: To Nem Ai - Radio Version
track: Everyday
track: Ganesh - Pandhora Remix - Mixed
track: Luxury - Charles Webster Mix-1
track: Prestidigitator (feat. Luka)
track: Wizja (feat. Luka)
track: Muszę Iść

Luka
type: MusicGroup

Sio
type: MusicGroup

Beyond Heaven & Earth
type: MusicAlbum
date published: 2020-09-25

Soul Food - Extended Version
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duration ms: 462080
explicit: false
by artist: Luka
by artist: Sio
in album: Beyond Heaven & Earth
  type: MusicAlbum
  date published: 2020-09-25

Warm Bliss
type: MusicAlbum
date published: 2020-05-22
track: Monday (feat. Jackie Queens)
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  by artist: Jackie Queens
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    date published: 2020-05-22
track: Dreaming Of You
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    date published: 2020-05-22
track: Love Glow (feat. Alison Crockett)
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  by artist: Alison Crockett
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    date published: 2020-05-22
track: Holding You
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  duration: PT3M48S
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    type: MusicAlbum
    date published: 2020-05-22
track: The Skyline (feat. Maya Spector)
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  by artist: Luka
  by artist: Maya Spector
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: I Feel You
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256052
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  by artist: Luka
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: Love Is Freedom (feat. RubyGold)
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  duration: PT4M14S
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  by artist: RubyGold
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: Drifting (feat. Sio)
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  duration: PT8M11S
  duration ms: 491337
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  by artist: Luka
  by artist: Sio
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: Safe With Me
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  duration: PT3M42S
  duration ms: 222066
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  by artist: Luka
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: Kutum (feat. Mz Jay)
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  duration: PT5M5S
  duration ms: 305711
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  by artist: Mz Jay
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: The Saga
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  duration: PT3M50S
  duration ms: 230063
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  by artist: Luka
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: Phased Out (feat. Janine V)
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  duration: PT5M12S
  duration ms: 312058
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  by artist: Luka
  by artist: Janine V
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: Next To You (feat. Sio)
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  duration: PT4M58S
  duration ms: 298109
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  by artist: Sio
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22
track: Smile For Me
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200986
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  by artist: Luka
  in album: Warm Bliss
    type: MusicAlbum
    date published: 2020-05-22

Tô Nem Aí (Remixes)
type: MusicAlbum
date published: 2014-09-26
track: Tô Nem Aí (Dance English Verson)
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  duration: PT2M37S
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    date published: 2014-09-26
  isrc code: BRUPP0500045
track: Tô Nem Aí (Dance English Edit)
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  duration: PT2M37S
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    date published: 2014-09-26
track: Tô Nem Aí (Orange Factory)
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  duration: PT3M33S
  duration ms: 213498
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    type: MusicAlbum
    date published: 2014-09-26
track: Tô Nem Aí (Club Edit)
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  duration: PT2M46S
  duration ms: 166060
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    type: MusicAlbum
    date published: 2014-09-26
  isrc code: BRUPP0500048
track: Tô Nem Aí (Club)
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  duration: PT5M38S
  duration ms: 338729
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    date published: 2014-09-26
track: Tô Nem Aí (English Version Edit)
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  duration: PT2M52S
  duration ms: 172225
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track: Tô Nem Aí (English Version)
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  duration: PT3M6S
  duration ms: 186044
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track: Tô Nem Aí (Spanish Version)
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  duration: PT2M35S
  duration ms: 155010
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  in album: Tô Nem Aí (Remixes)
    type: MusicAlbum
    date published: 2014-09-26
  isrc code: BRUPP0500052
track: Tô Nem Aí (Cuti Radio Edit Mix) - Cuti Radio Mix
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  duration: PT3M33S
  duration ms: 213211
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    type: MusicAlbum
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  isrc code: BRUPP1300007
track: Tô Nem Aí (Cuti Extended Mix)
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  duration: PT5M32S
  duration ms: 332564
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track: Tô Nem Aí (Overlowdness & Ramada Extended Remix)
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  duration ms: 345129
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  in album: Tô Nem Aí (Remixes)
    type: MusicAlbum
    date published: 2014-09-26

Céu de Diamantes
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track: Céu de Diamantes
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track: Livro Aberto
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Marmelade
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track: Vou Te Pegar
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track: Fala Com a Minha Mão
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track: Viajantes do Tempo
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  isrc code: BRLKR1500008
track: Caixa Postal
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  isrc code: BRLKR1500009
track: A Vida É Andar, Andar
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    type: MusicAlbum
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  isrc code: BRLKR1500013
track: U. T. I.
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  duration: PT3M32S
  duration ms: 212513
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  by artist: Luka
  in album: Céu de Diamantes
    type: MusicAlbum
    date published: 2014-06-07
  isrc code: BRLKR1500011
track: Você Me Olha
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195176
  explicit: false
  by artist: Luka
  in album: Céu de Diamantes
    type: MusicAlbum
    date published: 2014-06-07
track: Vitaminada
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184980
  explicit: false
  by artist: Luka
  in album: Céu de Diamantes
    type: MusicAlbum
    date published: 2014-06-07
track: À Toa
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219263
  explicit: false
  by artist: Luka
  in album: Céu de Diamantes
    type: MusicAlbum
    date published: 2014-06-07
track: Céu de Diamantes - Acústico
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225485
  explicit: false
  by artist: Luka
  in album: Céu de Diamantes
    type: MusicAlbum
    date published: 2014-06-07

O Próximo Trem
type: MusicAlbum
date published: 2012-03-12
track: Samba Enredo
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187520
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
track: Pelo Espelho
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188813
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
  isrc code: PTBM11100151
track: Tardes de Sol
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195786
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
track: O Próximo Trem
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193746
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
  isrc code: PTBM11100153
track: Sempre Tão Perfeito
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175693
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
track: Se Eu Fosse Forte
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184040
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
track: Tempo Demais
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162333
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
track: Blues Do Passado E Do Presente
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
track: Cinderela Doida
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166746
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
  isrc code: PTBM11100158
track: No Quiero Armas
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273186
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12
track: Love is Free
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190586
  explicit: false
  by artist: Luka
  in album: O Próximo Trem
    type: MusicAlbum
    date published: 2012-03-12

Sem Resposta
type: MusicAlbum
date published: 2006-04-26
track: Sem resposta
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196626
  explicit: false
  by artist: Luka
  in album: Sem Resposta
    type: MusicAlbum
    date published: 2006-04-26
  isrc code: BRWMB0600411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:24:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0b77d9268f0c52056f9af2601d204fb3d88d48fc5a572d7982826f5899d388f9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5SCR5b6CRtw8DOPTM40VF6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SCR5b6CRtw8DOPTM40VF6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0b77d9268f0c52056f9af2601d204fb3d88d48fc5a572d7982826f5899d388f9","isrc":"BRWMB0600411","name":"Sem resposta","registered_at":"2026-06-04T15:24:08Z","spotify_id":"5SCR5b6CRtw8DOPTM40VF6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b77d9268f0c52056f9af2601d204fb3d88d48fc5a572d7982826f5899d388f9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SCR5b6CRtw8DOPTM40VF6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SCR5b6CRtw8DOPTM40VF6.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0b77d9268f0c52056f9af2601d204fb3d88d48fc5a572d7982826f5899d388f9","isrc":"BRWMB0600411","name":"Sem resposta","registered_at":"2026-06-04T15:24:08Z","spotify_id":"5SCR5b6CRtw8DOPTM40VF6","type":"track"}
track: Mãos vazias
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205573
  explicit: false
  by artist: Luka
  in album: Sem Resposta
    type: MusicAlbum
    date published: 2006-04-26
  isrc code: BRWMB0600412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:41:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0f827c21c0960727527bcbca6782675b99a66270f885192cc5b1ee0e6f7df96
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2w8XgL4n4AQ3Oq3Nn6iWAG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2w8XgL4n4AQ3Oq3Nn6iWAG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0f827c21c0960727527bcbca6782675b99a66270f885192cc5b1ee0e6f7df96","isrc":"BRWMB0600412","name":"Mãos vazias","registered_at":"2026-06-27T14:41:28Z","spotify_id":"2w8XgL4n4AQ3Oq3Nn6iWAG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f827c21c0960727527bcbca6782675b99a66270f885192cc5b1ee0e6f7df96. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2w8XgL4n4AQ3Oq3Nn6iWAG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2w8XgL4n4AQ3Oq3Nn6iWAG.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc0f827c21c0960727527bcbca6782675b99a66270f885192cc5b1ee0e6f7df96","isrc":"BRWMB0600412","name":"Mãos vazias","registered_at":"2026-06-27T14:41:28Z","spotify_id":"2w8XgL4n4AQ3Oq3Nn6iWAG","type":"track"}
track: Quando você passa
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205253
  explicit: false
  by artist: Luka
  in album: Sem Resposta
    type: MusicAlbum
    date published: 2006-04-26
  isrc code: BRWMB0600413
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T08:03:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb7f9b2e923dec32a0483e67075f26f9a9de37552d1e479c03b22b446325a5879
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/11HJkRfg9mEHn2s85CivSH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11HJkRfg9mEHn2s85CivSH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb7f9b2e923dec32a0483e67075f26f9a9de37552d1e479c03b22b446325a5879","isrc":"BRWMB0600413","name":"Quando você passa","registered_at":"2026-06-22T08:03:57Z","spotify_id":"11HJkRfg9mEHn2s85CivSH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f9b2e923dec32a0483e67075f26f9a9de37552d1e479c03b22b446325a5879. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/11HJkRfg9mEHn2s85CivSH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11HJkRfg9mEHn2s85CivSH.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb7f9b2e923dec32a0483e67075f26f9a9de37552d1e479c03b22b446325a5879","isrc":"BRWMB0600413","name":"Quando você passa","registered_at":"2026-06-22T08:03:57Z","spotify_id":"11HJkRfg9mEHn2s85CivSH","type":"track"}
track: Não sei
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219920
  explicit: false
  by artist: Luka
  in album: Sem Resposta
    type: MusicAlbum
    date published: 2006-04-26
  isrc code: BRWMB0600414
track: Pensando em nós
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231760
  explicit: false
  by artist: Luka
  in album: Sem Resposta
    type: MusicAlbum
    date published: 2006-04-26
  isrc code: BRWMB0600415
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:29:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x677aca6560cef1f728766326f4e07ad613a1fae24caa80162e9951bcf36fb45d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1yK0dP8SmYapRCiNFpsLSZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yK0dP8SmYapRCiNFpsLSZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x677aca6560cef1f728766326f4e07ad613a1fae24caa80162e9951bcf36fb45d","isrc":"BRWMB0600415","name":"Pensando em nós","registered_at":"2026-06-27T14:29:05Z","spotify_id":"1yK0dP8SmYapRCiNFpsLSZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677aca6560cef1f728766326f4e07ad613a1fae24caa80162e9951bcf36fb45d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yK0dP8SmYapRCiNFpsLSZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yK0dP8SmYapRCiNFpsLSZ.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x677aca6560cef1f728766326f4e07ad613a1fae24caa80162e9951bcf36fb45d","isrc":"BRWMB0600415","name":"Pensando em nós","registered_at":"2026-06-27T14:29:05Z","spotify_id":"1yK0dP8SmYapRCiNFpsLSZ","type":"track"}
track: Eu e você
track: Eclipse do sol
track: O mundo continua
track: Sempre
track: A aposta
track: Muito pouco
track: Sem resposta - Remix Deeplick
track: Sem resposta - Acústica

Eu e você
type: MusicRecording
duration: PT3M37S
duration ms: 217840
explicit: false
by artist: Luka
in album: Sem Resposta
  type: MusicAlbum
  date published: 2006-04-26
isrc code: BRWMB0600416

Eclipse do sol
type: MusicRecording
duration: PT3M40S
duration ms: 220306
explicit: false
by artist: Luka
in album: Sem Resposta
  type: MusicAlbum
  date published: 2006-04-26
isrc code: BRWMB0600417

O mundo continua
type: MusicRecording
duration: PT2M54S
duration ms: 174080
explicit: false
by artist: Luka
in album: Sem Resposta
  type: MusicAlbum
  date published: 2006-04-26
isrc code: BRWMB0600418
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:16:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x259083d69ab8b75ca0640b01d65456d02feca4b94c717b7ec465155b8b511f32
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7myPSa3y77X71WPhRcFO4E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7myPSa3y77X71WPhRcFO4E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x259083d69ab8b75ca0640b01d65456d02feca4b94c717b7ec465155b8b511f32","isrc":"BRWMB0600418","name":"O mundo continua","registered_at":"2026-06-21T09:16:44Z","spotify_id":"7myPSa3y77X71WPhRcFO4E","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259083d69ab8b75ca0640b01d65456d02feca4b94c717b7ec465155b8b511f32. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7myPSa3y77X71WPhRcFO4E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7myPSa3y77X71WPhRcFO4E.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x259083d69ab8b75ca0640b01d65456d02feca4b94c717b7ec465155b8b511f32","isrc":"BRWMB0600418","name":"O mundo continua","registered_at":"2026-06-21T09:16:44Z","spotify_id":"7myPSa3y77X71WPhRcFO4E","type":"track"}

Sempre
type: MusicRecording
duration: PT3M17S
duration ms: 197800
explicit: false
by artist: Luka
in album: Sem Resposta
  type: MusicAlbum
  date published: 2006-04-26
isrc code: BRWMB0600419

A aposta
type: MusicRecording
duration: PT3M55S
duration ms: 235360
explicit: false
by artist: Luka
in album: Sem Resposta
  type: MusicAlbum
  date published: 2006-04-26
isrc code: BRWMB0600420
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:47:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3350ed29b24d618331a6707fec21ba40db5261d29cb84d20e9d7edf2748e2a78
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0wXghpkF64A09WYo9RDGrh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wXghpkF64A09WYo9RDGrh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3350ed29b24d618331a6707fec21ba40db5261d29cb84d20e9d7edf2748e2a78","isrc":"BRWMB0600420","name":"A aposta","registered_at":"2026-06-06T06:47:15Z","spotify_id":"0wXghpkF64A09WYo9RDGrh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3350ed29b24d618331a6707fec21ba40db5261d29cb84d20e9d7edf2748e2a78. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0wXghpkF64A09WYo9RDGrh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wXghpkF64A09WYo9RDGrh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3350ed29b24d618331a6707fec21ba40db5261d29cb84d20e9d7edf2748e2a78","isrc":"BRWMB0600420","name":"A aposta","registered_at":"2026-06-06T06:47:15Z","spotify_id":"0wXghpkF64A09WYo9RDGrh","type":"track"}

Muito pouco
type: MusicRecording
duration: PT4M13S
duration ms: 253826
explicit: false
by artist: Luka
in album: Sem Resposta
  type: MusicAlbum
  date published: 2006-04-26
isrc code: BRWMB0600421

Sem resposta - Remix Deeplick
type: MusicRecording
duration: PT3M48S
duration ms: 228813
explicit: false
by artist: Luka
in album: Sem Resposta
  type: MusicAlbum
  date published: 2006-04-26
isrc code: BRWMB0600422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T14:29:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96d4675f3d350d38ff85d10c5067c60da434065e05217293dfc6980a9d6a82eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0uHv6hVTm7Nmw7fhz7yBxs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uHv6hVTm7Nmw7fhz7yBxs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96d4675f3d350d38ff85d10c5067c60da434065e05217293dfc6980a9d6a82eb","isrc":"BRWMB0600422","name":"Sem resposta - Remix Deeplick","registered_at":"2026-06-27T14:29:48Z","spotify_id":"0uHv6hVTm7Nmw7fhz7yBxs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d4675f3d350d38ff85d10c5067c60da434065e05217293dfc6980a9d6a82eb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0uHv6hVTm7Nmw7fhz7yBxs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uHv6hVTm7Nmw7fhz7yBxs.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x96d4675f3d350d38ff85d10c5067c60da434065e05217293dfc6980a9d6a82eb","isrc":"BRWMB0600422","name":"Sem resposta - Remix Deeplick","registered_at":"2026-06-27T14:29:48Z","spotify_id":"0uHv6hVTm7Nmw7fhz7yBxs","type":"track"}

Sem resposta - Acústica
type: MusicRecording
duration: PT3M14S
duration ms: 194826
explicit: false
by artist: Luka
in album: Sem Resposta
  type: MusicAlbum
  date published: 2006-04-26
isrc code: BRWMB0600423

Porta Aberta
type: MusicAlbum
date published: 1970-01-01
track: Tô nem aí
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154053
  explicit: false
  by artist: Luka
  in album: Porta Aberta
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: BRWMB0600432
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:16:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x959908d1658301139b429123258cf57ed2b6a451e0249716afb022e54cf2d50c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1ES3AeBEBrkvmaFUUxJFVt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ES3AeBEBrkvmaFUUxJFVt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x959908d1658301139b429123258cf57ed2b6a451e0249716afb022e54cf2d50c","isrc":"BRWMB0600432","name":"Tô nem aí","registered_at":"2026-06-04T05:16:28Z","spotify_id":"1ES3AeBEBrkvmaFUUxJFVt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959908d1658301139b429123258cf57ed2b6a451e0249716afb022e54cf2d50c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ES3AeBEBrkvmaFUUxJFVt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ES3AeBEBrkvmaFUUxJFVt.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x959908d1658301139b429123258cf57ed2b6a451e0249716afb022e54cf2d50c","isrc":"BRWMB0600432","name":"Tô nem aí","registered_at":"2026-06-04T05:16:28Z","spotify_id":"1ES3AeBEBrkvmaFUUxJFVt","type":"track"}
track: Não sei de mais nada
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194693
  explicit: false
  by artist: Luka
  in album: Porta Aberta
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: BRWMB0600433
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:53:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf98488e26ed723a83a13c1fc3907f8ed6bf8d4d33864cf8bdfeb33d128e5e7c0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5TlQKRXJLzbIruj5I2vRvP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TlQKRXJLzbIruj5I2vRvP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf98488e26ed723a83a13c1fc3907f8ed6bf8d4d33864cf8bdfeb33d128e5e7c0","isrc":"BRWMB0600433","name":"Não sei de mais nada","registered_at":"2026-06-10T06:53:27Z","spotify_id":"5TlQKRXJLzbIruj5I2vRvP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98488e26ed723a83a13c1fc3907f8ed6bf8d4d33864cf8bdfeb33d128e5e7c0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5TlQKRXJLzbIruj5I2vRvP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TlQKRXJLzbIruj5I2vRvP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf98488e26ed723a83a13c1fc3907f8ed6bf8d4d33864cf8bdfeb33d128e5e7c0","isrc":"BRWMB0600433","name":"Não sei de mais nada","registered_at":"2026-06-10T06:53:27Z","spotify_id":"5TlQKRXJLzbIruj5I2vRvP","type":"track"}
track: Porta aberta
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222280
  explicit: false
  by artist: Luka
  in album: Porta Aberta
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: BRWMB0600434
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:16:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c5b4004e36fd77702adb3cfcb1381da4ccfb8259d8071c8d010dc22c666dc2f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/74HIWeqpEhpGumPhIbQhqr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74HIWeqpEhpGumPhIbQhqr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c5b4004e36fd77702adb3cfcb1381da4ccfb8259d8071c8d010dc22c666dc2f","isrc":"BRWMB0600434","name":"Porta aberta","registered_at":"2026-06-04T08:16:22Z","spotify_id":"74HIWeqpEhpGumPhIbQhqr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5b4004e36fd77702adb3cfcb1381da4ccfb8259d8071c8d010dc22c666dc2f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74HIWeqpEhpGumPhIbQhqr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74HIWeqpEhpGumPhIbQhqr.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5c5b4004e36fd77702adb3cfcb1381da4ccfb8259d8071c8d010dc22c666dc2f","isrc":"BRWMB0600434","name":"Porta aberta","registered_at":"2026-06-04T08:16:22Z","spotify_id":"74HIWeqpEhpGumPhIbQhqr","type":"track"}
track: Nada leve
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193506
  explicit: false
  by artist: Luka
  in album: Porta Aberta
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: BRWMB0600435
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:17:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ea6f27f4c26d41607b9c265e2cf8c50e2c9d496ae73e5e67838e465f2163f20
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3os3SebjpTbrCpfkH39eci.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3os3SebjpTbrCpfkH39eci
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0ea6f27f4c26d41607b9c265e2cf8c50e2c9d496ae73e5e67838e465f2163f20","isrc":"BRWMB0600435","name":"Nada leve","registered_at":"2026-06-09T20:17:56Z","spotify_id":"3os3SebjpTbrCpfkH39eci","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea6f27f4c26d41607b9c265e2cf8c50e2c9d496ae73e5e67838e465f2163f20. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3os3SebjpTbrCpfkH39eci.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3os3SebjpTbrCpfkH39eci.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0ea6f27f4c26d41607b9c265e2cf8c50e2c9d496ae73e5e67838e465f2163f20","isrc":"BRWMB0600435","name":"Nada leve","registered_at":"2026-06-09T20:17:56Z","spotify_id":"3os3SebjpTbrCpfkH39eci","type":"track"}
track: Baranguinha
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169386
  explicit: false
  by artist: Luka
  in album: Porta Aberta
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: BRWMB0600436
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Ao vento
track: Difícil pra você
track: Te amaré
track: Ópio
track: Memórias de uma boneca de cristal
track: Tô nem aí - Versão 2006
track: Tô nem aí - Extended Remix
track: Tô nem aí - Versão acústica
track: Porta aberta - Versão acústica

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T22:45:41+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4adedc1d3185ac4111f2db76a821e6598434f255ccc7e1f0eaec87e7605c3a6a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0lQ1MvZVKwlRTPmSZnYOR2.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lQ1MvZVKwlRTPmSZnYOR2

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adedc1d3185ac4111f2db76a821e6598434f255ccc7e1f0eaec87e7605c3a6a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0lQ1MvZVKwlRTPmSZnYOR2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lQ1MvZVKwlRTPmSZnYOR2.
date published: 2026-06-13T15:41:10Z

Ao vento
type: MusicRecording
duration: PT2M41S
duration ms: 161733
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600437
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:08:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1775793e833c97e49f742eb057b0cb284c575b4f6bb32819df135e71308e4923
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6H1d9gQAGLGDG93G3HVEJc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6H1d9gQAGLGDG93G3HVEJc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1775793e833c97e49f742eb057b0cb284c575b4f6bb32819df135e71308e4923","isrc":"BRWMB0600437","name":"Ao vento","registered_at":"2026-06-11T17:08:50Z","spotify_id":"6H1d9gQAGLGDG93G3HVEJc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1775793e833c97e49f742eb057b0cb284c575b4f6bb32819df135e71308e4923. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6H1d9gQAGLGDG93G3HVEJc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6H1d9gQAGLGDG93G3HVEJc.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1775793e833c97e49f742eb057b0cb284c575b4f6bb32819df135e71308e4923","isrc":"BRWMB0600437","name":"Ao vento","registered_at":"2026-06-11T17:08:50Z","spotify_id":"6H1d9gQAGLGDG93G3HVEJc","type":"track"}

Difícil pra você
type: MusicRecording
duration: PT3M56S
duration ms: 236320
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600438
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:15:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdae67c028739ba5e2cdd8758aab4ee2da93404e897791a7661cfd34ea97218be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4OZ8Sa7q7lXW5DKQk1jWkl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OZ8Sa7q7lXW5DKQk1jWkl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdae67c028739ba5e2cdd8758aab4ee2da93404e897791a7661cfd34ea97218be","isrc":"BRWMB0600438","name":"Difícil pra você","registered_at":"2026-06-07T15:15:59Z","spotify_id":"4OZ8Sa7q7lXW5DKQk1jWkl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae67c028739ba5e2cdd8758aab4ee2da93404e897791a7661cfd34ea97218be. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OZ8Sa7q7lXW5DKQk1jWkl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OZ8Sa7q7lXW5DKQk1jWkl.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xdae67c028739ba5e2cdd8758aab4ee2da93404e897791a7661cfd34ea97218be","isrc":"BRWMB0600438","name":"Difícil pra você","registered_at":"2026-06-07T15:15:59Z","spotify_id":"4OZ8Sa7q7lXW5DKQk1jWkl","type":"track"}

Te amaré
type: MusicRecording
duration: PT4M5S
duration ms: 245986
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600439
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T12:32:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca32d6a4a6aa6116d01b65b12ca38bc41069f79a970874066e2eb22423a946b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2vqnCqzUGvtj53thKU2kGy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vqnCqzUGvtj53thKU2kGy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca32d6a4a6aa6116d01b65b12ca38bc41069f79a970874066e2eb22423a946b1","isrc":"BRWMB0600439","name":"Te amaré","registered_at":"2026-06-25T12:32:27Z","spotify_id":"2vqnCqzUGvtj53thKU2kGy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca32d6a4a6aa6116d01b65b12ca38bc41069f79a970874066e2eb22423a946b1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vqnCqzUGvtj53thKU2kGy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vqnCqzUGvtj53thKU2kGy.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xca32d6a4a6aa6116d01b65b12ca38bc41069f79a970874066e2eb22423a946b1","isrc":"BRWMB0600439","name":"Te amaré","registered_at":"2026-06-25T12:32:27Z","spotify_id":"2vqnCqzUGvtj53thKU2kGy","type":"track"}

Ópio
type: MusicRecording
duration: PT3M16S
duration ms: 196026
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600440
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:03:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x093e46cd1383ebe6c04ed2e6d4f2221a11a5c12a953cdbd573a111b396cfe5c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3nbuIvUECxIC6ULghxs71j.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nbuIvUECxIC6ULghxs71j
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x093e46cd1383ebe6c04ed2e6d4f2221a11a5c12a953cdbd573a111b396cfe5c5","isrc":"BRWMB0600440","name":"Ópio","registered_at":"2026-06-22T08:03:15Z","spotify_id":"3nbuIvUECxIC6ULghxs71j","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093e46cd1383ebe6c04ed2e6d4f2221a11a5c12a953cdbd573a111b396cfe5c5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3nbuIvUECxIC6ULghxs71j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nbuIvUECxIC6ULghxs71j.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x093e46cd1383ebe6c04ed2e6d4f2221a11a5c12a953cdbd573a111b396cfe5c5","isrc":"BRWMB0600440","name":"Ópio","registered_at":"2026-06-22T08:03:15Z","spotify_id":"3nbuIvUECxIC6ULghxs71j","type":"track"}

Memórias de uma boneca de cristal
type: MusicRecording
duration: PT3M44S
duration ms: 224026
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600441
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T06:31:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x417194174ba9e0ff82a44d5f2c7f31bd0a91bb4f869d5438fb589e342bbc6454
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/174MFugYC030PdVsiYUQWL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/174MFugYC030PdVsiYUQWL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x417194174ba9e0ff82a44d5f2c7f31bd0a91bb4f869d5438fb589e342bbc6454","isrc":"BRWMB0600441","name":"Memórias de uma boneca de cristal","registered_at":"2026-06-23T06:31:51Z","spotify_id":"174MFugYC030PdVsiYUQWL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417194174ba9e0ff82a44d5f2c7f31bd0a91bb4f869d5438fb589e342bbc6454. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/174MFugYC030PdVsiYUQWL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/174MFugYC030PdVsiYUQWL.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x417194174ba9e0ff82a44d5f2c7f31bd0a91bb4f869d5438fb589e342bbc6454","isrc":"BRWMB0600441","name":"Memórias de uma boneca de cristal","registered_at":"2026-06-23T06:31:51Z","spotify_id":"174MFugYC030PdVsiYUQWL","type":"track"}

Tô nem aí - Versão 2006
type: MusicRecording
duration: PT2M21S
duration ms: 141200
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600442
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T17:09:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x377d75cef9a3b195b5b386fa5df804e75e6e2c0b32f184389b48a11530ce353a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4mZ320oAIjA0BJfmNSphcR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mZ320oAIjA0BJfmNSphcR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x377d75cef9a3b195b5b386fa5df804e75e6e2c0b32f184389b48a11530ce353a","isrc":"BRWMB0600442","name":"Tô nem aí - Versão 2006","registered_at":"2026-06-11T17:09:48Z","spotify_id":"4mZ320oAIjA0BJfmNSphcR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377d75cef9a3b195b5b386fa5df804e75e6e2c0b32f184389b48a11530ce353a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4mZ320oAIjA0BJfmNSphcR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mZ320oAIjA0BJfmNSphcR.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x377d75cef9a3b195b5b386fa5df804e75e6e2c0b32f184389b48a11530ce353a","isrc":"BRWMB0600442","name":"Tô nem aí - Versão 2006","registered_at":"2026-06-11T17:09:48Z","spotify_id":"4mZ320oAIjA0BJfmNSphcR","type":"track"}

Tô nem aí - Extended Remix
type: MusicRecording
duration: PT4M34S
duration ms: 274306
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600443
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:15:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x855d591802ec5d9f8fcfeb4c343f0e0b4a4f1e93e66fb863486b2eb9e87f0217
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/56EUb5bjnK3dHt4Q2AAJqi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56EUb5bjnK3dHt4Q2AAJqi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x855d591802ec5d9f8fcfeb4c343f0e0b4a4f1e93e66fb863486b2eb9e87f0217","isrc":"BRWMB0600443","name":"Tô nem aí - Extended Remix","registered_at":"2026-06-07T03:15:05Z","spotify_id":"56EUb5bjnK3dHt4Q2AAJqi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855d591802ec5d9f8fcfeb4c343f0e0b4a4f1e93e66fb863486b2eb9e87f0217. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/56EUb5bjnK3dHt4Q2AAJqi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56EUb5bjnK3dHt4Q2AAJqi.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x855d591802ec5d9f8fcfeb4c343f0e0b4a4f1e93e66fb863486b2eb9e87f0217","isrc":"BRWMB0600443","name":"Tô nem aí - Extended Remix","registered_at":"2026-06-07T03:15:05Z","spotify_id":"56EUb5bjnK3dHt4Q2AAJqi","type":"track"}

Tô nem aí - Versão acústica
type: MusicRecording
duration: PT2M5S
duration ms: 125693
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600444
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:39:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd03884a925f44831f32e1735094cdab2e87144aba4756b9176b7c812fbd019bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/40fqhucjWa0Ugxwz7uQE73.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40fqhucjWa0Ugxwz7uQE73
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd03884a925f44831f32e1735094cdab2e87144aba4756b9176b7c812fbd019bb","isrc":"BRWMB0600444","name":"Tô nem aí - Versão acústica","registered_at":"2026-06-20T11:39:40Z","spotify_id":"40fqhucjWa0Ugxwz7uQE73","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03884a925f44831f32e1735094cdab2e87144aba4756b9176b7c812fbd019bb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40fqhucjWa0Ugxwz7uQE73.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40fqhucjWa0Ugxwz7uQE73.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd03884a925f44831f32e1735094cdab2e87144aba4756b9176b7c812fbd019bb","isrc":"BRWMB0600444","name":"Tô nem aí - Versão acústica","registered_at":"2026-06-20T11:39:40Z","spotify_id":"40fqhucjWa0Ugxwz7uQE73","type":"track"}

Porta aberta - Versão acústica
type: MusicRecording
duration: PT3M22S
duration ms: 202066
explicit: false
by artist: Luka
in album: Porta Aberta
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRWMB0600445
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:36:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6875bb994172cb456a80316f743036241ed839c835f5590242023e6a407b58b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/55buLYZpmS9COAOHTQ7Dau.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55buLYZpmS9COAOHTQ7Dau
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6875bb994172cb456a80316f743036241ed839c835f5590242023e6a407b58b9","isrc":"BRWMB0600445","name":"Porta aberta - Versão acústica","registered_at":"2026-06-10T14:36:28Z","spotify_id":"55buLYZpmS9COAOHTQ7Dau","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
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Summer Time Magic
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  by artist: 可不
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  by artist: Hatsune Miku
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SPOTLIGHT
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MTG Tô Nem Aí
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omokagerou
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Cien x Cien
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Buông Tay Nhau Rồi (Luka Remix)
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Nỗi Đau Một Thời Chôn Giấu (Luka Remix)
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Anh Có Biết (Luka Remix)
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Vết Thương Trong Lòng (Luka Remix)
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Tạm Biệt Anh (Luka Remix)
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Bên Em Được Không (Luka Remix)
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Đừng Níu Kéo (Luka Remix)
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Yêu Sai Lầm (Luka Remix)
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Nơi Bình Yên (Luka Remix)
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Dành Cả Tình Yêu Nhưng Vẫn Buông Tay (Luka Remix)
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Em Đang Nơi Đâu Người Ơi (Luka Remix)
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Trách Bản Thân Vì Quá Vô Tâm (Luka Remix)
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Sẽ Luôn Có Anh ở Sau (Luka Remix)
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Muốn Bên Anh Nhưng Không Thể (Luka Remix)
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Học Cách Quên Anh (Luka Remix)
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Nhắm Mắt Để Thấy Anh (Luka Remix)
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Nhìn Em Bước Đi (Luka Remix)
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Người Thứ Ba (Luka Remix)
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Em Sẽ Không Nhìn Lại (Luka Remix)
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Con Đường Vắng (Luka Remix)
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Yêu Và Nhận Lại (Luka Remix)
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Em Và Hiện Tại (Luka Remix)
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Anh Không Quay Lại (Luka Remix)
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Yêu Em (Luka Remix)
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Nắm Tay Em Đi Đến Tương Lai (Luka Remix)
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Lặng Thầm Trong Đêm Anh Nhớ Em (Luka Remix)
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Khóc Vì Em (Luka Remix)
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Mamy to tylko dziś (feat. Karaz, Luka, DJ Ace)
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Tô nem aí
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Muito pouco
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Pensando em nós
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Muito pouco
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Robots Talk - M60 Naked Remix
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Não sei
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O Seu Amigo Gosta
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Tô Nem Aí
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Quando você passa
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Sem resposta - Deeplick Remix
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To Nem Ai - Radio Version
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Everyday
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Ganesh - Pandhora Remix - Mixed
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Luxury - Charles Webster Mix-1
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Robots Talk - M60 Naked Remix
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Robots Talk - M60 Naked Remix
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Prestidigitator (feat. Luka)
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  date published: 1970-01-01
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Wizja (feat. Luka)
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Muszę Iść
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by artist: Pola
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