DuCerra
type: MusicGroup
genre: funk
genre: funk de bh
popularity: 40
followers: 2062
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009342a052eb160a7eba6bae724ab6090d80d40b9a5f678de9ad09a9268926bd. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/474037f6-05b8-4238-a0c6-d0f49e20adc7.json and https://artists.proofprofile.net/proofs/artist/474037f6-05b8-4238-a0c6-d0f49e20adc7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: PUTO PREFERIDO
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  date published: 2023-04-16
  track: PUTO PREFERIDO
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    by artist: DuCerra
    by artist: Mc Magrinho
    by artist: DEEJAY GB
    by artist: Dj Leo Bala
    by artist: Morena Check
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      date published: 2023-04-16
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album: Pode Botar
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  date published: 2023-01-07
  track: Pode Botar
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album: Nqcdb
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  track: Putariazinha
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  track: Me Bota
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  track: Surtada
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  track: Ppk de Ouro
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  track: Da Sentada Forte
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    by artist: Dj WendellSiilva
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  track: Até de Manhã
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    by artist: DuCerra
    by artist: DJ JD OFICIAL
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  track: Vem Chacoalhando
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album: Bruxaria Sombria de Ozfar
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  track: Berimbau Mágico
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    subject of: OpenTimestamps Proof of Existence
  track: Bolha Viciante - Tipo Balão
  track: Magrão Long Time
  track: Mega Tsunami Sombrio
  track: Montagem - La Vai Jato
  track: Toma Balinha do Casarão - Magrão da Fusion Fest
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album: Brasilian Phonk Br
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album: DESCE KIKA
album: Pétalas de Rosas
album: MONTAGEM BALANÇA E BAFORA
album: MELHOR DO ANO
album: Catucada
album: Set Ducerra 01
album: Dias da Semana
album: Jogador Caro
album: Fast Food
album: Vai no Chão
album: Calor de 40°
album: Tentar Tentei
album: Louca De Maconha
album: JA VIROU UM VÍCIO
album: Mtg pra Escutar em Casa
album: Bonde da 01
album: Funk no Alto-Falante
album: Vdulc - Vivências de um Louco Consciente
album: Magic World
album: EU SEI QUE CÊ GOSTA
album: Tum Tum Ela Fez Tum Tum
album: Mega dos Anos 2000
album: Filha de Governador
album: 244
album: Se Ela É do Job
album: ZN Chaminé de Crêma
album: Desce Vai
album: Telefone do Zorro do Asfalto
album: Plano Certo
album: Sua Magia
album: Magrão Dark da Deep Web
album: Na Onda da Bala
album: Zn de Malandro

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4260d2f27b6c26903ff615015b851f1daaed57776cf82a767c0500b419e98d72. 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/6kUGeJMy6CYtt2z7rUEYeU.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/6kUGeJMy6CYtt2z7rUEYeU.
date published: 2026-07-02T03:30:09Z
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Bolha Viciante - Tipo Balão
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by artist: DJ RAFZO
by artist: DuCerra
in album: Bruxaria Sombria de Ozfar
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  date published: 2024-05-16

Magrão Long Time
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by artist: DuCerra
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Mega Tsunami Sombrio
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Montagem - La Vai Jato
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Toma Balinha do Casarão - Magrão da Fusion Fest
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Viagem Alienígena
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Magrão Illuminati
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Piranha do Casarão Passinho dos Romano
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Set Dj Rafzø 2K Inscritos
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isrc code: ZZA0V2400386

Vai Sarrar Pros Malokeiro
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Árabe Original - Entrou em Pane
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Toma Toma Botadão - Pau nas Mina Carente
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Eu Vou Te Abduzir
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Flauta Ritmada
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Brasilian Phonk Br
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track: Phonk Br 04
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track: Phonk Br 05
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track: Phonk Br 06
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track: Phonk Br 07
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Essa Mina É Louca
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Mtg Bafora e Mama (Versão Rj)
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Efeito Boomerang
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Medley do Serrão
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Arrastamento das Xoxotas
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O Menor Vai Sarrar Sim
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Vai Cavala
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  isrc code: BKCE22400009

VEM SENTAR PRA TROPA
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No Baile Dos Faixa
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Vida de Revoada
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Hoje Aki No Paredão
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Brota Aqui
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track: Brota Aqui
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Antes de Dormir Faço uma Oração
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track: Antes de Dormir Faço uma Oração
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Piquezin da HER
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BERIMBAU DO SET ALEM
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  isrc code: BX4IU2348838

AGUDO AUTOMOTIVO
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    date published: 2023-09-08
  isrc code: BX4IU2344054

TROPA DO ARRANCA
type: MusicAlbum
date published: 2023-08-24
track: TROPA DO ARRANCA
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128543
  explicit: false
  by artist: MC Kaiozin
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: TROPA DO ARRANCA
    type: MusicAlbum
    date published: 2023-08-24

O Menina
type: MusicAlbum
date published: 2023-07-14
track: O Menina
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201879
  explicit: false
  by artist: Mc Duka
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: O Menina
    type: MusicAlbum
    date published: 2023-07-14
  isrc code: BKCE22300021

Mundo de Maldade
type: MusicAlbum
date published: 2023-07-02
track: Mundo de Maldade
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198028
  explicit: false
  by artist: Mc GB OFICIAL
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Mundo de Maldade
    type: MusicAlbum
    date published: 2023-07-02

Versão Sem Roupa
type: MusicAlbum
date published: 2023-06-28
track: Versão Sem Roupa
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157225
  explicit: false
  by artist: MC Kaiozin
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Versão Sem Roupa
    type: MusicAlbum
    date published: 2023-06-28
  isrc code: BX4IU2332472

NÃO SE APAIXONA
type: MusicAlbum
date published: 2023-06-24
track: NÃO SE APAIXONA
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189004
  explicit: false
  by artist: MC Juninho da VD
  by artist: Dj Fael da CH
  by artist: DuCerra
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    type: MusicAlbum
    date published: 2023-06-24
  isrc code: BKCE22300019

Ela Gosta
type: MusicAlbum
date published: 2023-06-22
track: Ela Gosta
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135389
  explicit: false
  by artist: Mc Luke
  by artist: Bsbprod
  by artist: DuCerra
  in album: Ela Gosta
    type: MusicAlbum
    date published: 2023-06-22
  isrc code: BKCE22300010

POSICIONA E TOMA TOMA
type: MusicAlbum
date published: 2023-06-17
track: POSICIONA E TOMA TOMA
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133471
  explicit: false
  by artist: MC Juninho da VD
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: POSICIONA E TOMA TOMA
    type: MusicAlbum
    date published: 2023-06-17
  isrc code: BKCE22300017

TODO ERRADO
type: MusicAlbum
date published: 2023-06-03
track: TODO ERRADO
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225883
  explicit: false
  by artist: Vlady Mc
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: TODO ERRADO
    type: MusicAlbum
    date published: 2023-06-03
  isrc code: BKCE22300009

Tubo de Salute
type: MusicAlbum
date published: 2023-05-29
track: Tubo de Salute
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206510
  explicit: false
  by artist: Mc Mateus BSB
  by artist: Bsbprod
  by artist: DuCerra
  in album: Tubo de Salute
    type: MusicAlbum
    date published: 2023-05-29

DESCE KIKA
type: MusicAlbum
date published: 2023-05-27
track: DESCE KIKA
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110769
  explicit: false
  by artist: Neguin da Q4
  by artist: DuCerra
  in album: DESCE KIKA
    type: MusicAlbum
    date published: 2023-05-27

Pétalas de Rosas
type: MusicAlbum
date published: 2023-05-25
track: Pétalas de Rosas
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107822
  explicit: false
  by artist: Mc Luke
  by artist: Bsbprod
  by artist: DuCerra
  in album: Pétalas de Rosas
    type: MusicAlbum
    date published: 2023-05-25
  isrc code: BKCE22300011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T06:39:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x642c5bfb6ca7fef1f68d6c8377fdd6340566af34e38d597163f925a6b11ea573
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2CDcPJBqCkJ3y6M0P88kaz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CDcPJBqCkJ3y6M0P88kaz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x642c5bfb6ca7fef1f68d6c8377fdd6340566af34e38d597163f925a6b11ea573","isrc":"BKCE22300011","name":"Pétalas de Rosas","registered_at":"2026-06-20T06:39:58Z","spotify_id":"2CDcPJBqCkJ3y6M0P88kaz","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 0x642c5bfb6ca7fef1f68d6c8377fdd6340566af34e38d597163f925a6b11ea573. 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/2CDcPJBqCkJ3y6M0P88kaz.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/2CDcPJBqCkJ3y6M0P88kaz.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x642c5bfb6ca7fef1f68d6c8377fdd6340566af34e38d597163f925a6b11ea573","isrc":"BKCE22300011","name":"Pétalas de Rosas","registered_at":"2026-06-20T06:39:58Z","spotify_id":"2CDcPJBqCkJ3y6M0P88kaz","type":"track"}

MONTAGEM BALANÇA E BAFORA
type: MusicAlbum
date published: 2023-05-19
track: MONTAGEM BALANÇA E BAFORA
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159681
  explicit: false
  by artist: DuCerra
  by artist: DJ Mandrake 100% Original
  by artist: MC Juninho da VD
  in album: MONTAGEM BALANÇA E BAFORA
    type: MusicAlbum
    date published: 2023-05-19
  isrc code: BKCE22300007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:46:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd52026387f8ff1d8d8fa1a9f246592e66de3f26b1d2a990be08d30257c790fbf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0Fs24p2Xj380FQcM9aADLC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Fs24p2Xj380FQcM9aADLC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd52026387f8ff1d8d8fa1a9f246592e66de3f26b1d2a990be08d30257c790fbf","isrc":"BKCE22300007","name":"MONTAGEM BALANÇA E BAFORA","registered_at":"2026-06-05T08:46:29Z","spotify_id":"0Fs24p2Xj380FQcM9aADLC","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 0xd52026387f8ff1d8d8fa1a9f246592e66de3f26b1d2a990be08d30257c790fbf. 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/0Fs24p2Xj380FQcM9aADLC.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/0Fs24p2Xj380FQcM9aADLC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd52026387f8ff1d8d8fa1a9f246592e66de3f26b1d2a990be08d30257c790fbf","isrc":"BKCE22300007","name":"MONTAGEM BALANÇA E BAFORA","registered_at":"2026-06-05T08:46:29Z","spotify_id":"0Fs24p2Xj380FQcM9aADLC","type":"track"}

MELHOR DO ANO
type: MusicAlbum
date published: 2023-05-18
track: MELHOR DO ANO
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173499
  explicit: false
  by artist: MC japah
  by artist: DuCerra
  by artist: Dj Fael da CH
  in album: MELHOR DO ANO
    type: MusicAlbum
    date published: 2023-05-18
  isrc code: BKCE22300006

Catucada
type: MusicAlbum
date published: 2023-01-13
track: Catucada
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121759
  explicit: false
  by artist: Mc Mateus BSB
  by artist: MC Don Everton
  by artist: DuCerra
  in album: Catucada
    type: MusicAlbum
    date published: 2023-01-13

Set Ducerra 01
type: MusicAlbum
date published: 2023-01-01
track: Set Ducerra 01
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249750
  explicit: false
  by artist: DuCerra
  by artist: Dj Fael da CH
  by artist: Bender On The Beat
  by artist: Vlad Mc
  by artist: Knelas
  by artist: MC Juninho da VD
  by artist: MC japah
  by artist: GUI CTS
  in album: Set Ducerra 01
    type: MusicAlbum
    date published: 2023-01-01

Dias da Semana
type: MusicAlbum
date published: 2022-12-16
track: Dias da Semana
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122935
  explicit: false
  by artist: DuCerra
  by artist: Dj Fael da CH
  by artist: GUI CTS
  in album: Dias da Semana
    type: MusicAlbum
    date published: 2022-12-16

Jogador Caro
type: MusicAlbum
date published: 2022-12-08
track: Jogador Caro
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206193
  explicit: false
  by artist: DuCerra
  by artist: Dj Fael da CH
  by artist: MC Juninho da VD
  in album: Jogador Caro
    type: MusicAlbum
    date published: 2022-12-08
  isrc code: BKCE22200008

Fast Food
type: MusicAlbum
date published: 2022-12-08
track: Fast Food
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166487
  explicit: false
  by artist: DuCerra
  by artist: Dj Fael da CH
  by artist: MC japah
  by artist: GORDÃO DO SN
  in album: Fast Food
    type: MusicAlbum
    date published: 2022-12-08
  isrc code: BKCE22200009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99e0aa7ff6c11dd7261ae572cc3353e735fde79a1999d0c7e9801d7839449a7f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3X5x04w8QSNeEJcdVKJ9hf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3X5x04w8QSNeEJcdVKJ9hf
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0x99e0aa7ff6c11dd7261ae572cc3353e735fde79a1999d0c7e9801d7839449a7f","isrc":"BKCE22200009","name":"Fast Food","registered_at":"2026-06-27T03:31:29Z","spotify_id":"3X5x04w8QSNeEJcdVKJ9hf","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 0x99e0aa7ff6c11dd7261ae572cc3353e735fde79a1999d0c7e9801d7839449a7f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3X5x04w8QSNeEJcdVKJ9hf.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/3X5x04w8QSNeEJcdVKJ9hf.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x99e0aa7ff6c11dd7261ae572cc3353e735fde79a1999d0c7e9801d7839449a7f","isrc":"BKCE22200009","name":"Fast Food","registered_at":"2026-06-27T03:31:29Z","spotify_id":"3X5x04w8QSNeEJcdVKJ9hf","type":"track"}

Vai no Chão
type: MusicAlbum
date published: 2022-12-06
track: Vai no Chão
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151671
  explicit: false
  by artist: Mc Mateus BSB
  by artist: DuCerra
  in album: Vai no Chão
    type: MusicAlbum
    date published: 2022-12-06

Calor de 40°
type: MusicAlbum
date published: 2021-08-15
track: Calor de 40°
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181322
  explicit: false
  by artist: Knelas
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Calor de 40°
    type: MusicAlbum
    date published: 2021-08-15
  isrc code: QZMZ92173458
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T05:30:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a93e763ee3079904cd68e7ffbc9fb1d46a23753be8062446b10e5646afc5b3a
  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/5mesoEYgok0DdgFFRv9vxV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mesoEYgok0DdgFFRv9vxV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a93e763ee3079904cd68e7ffbc9fb1d46a23753be8062446b10e5646afc5b3a","isrc":"QZMZ92173458","name":"Calor de 40°","registered_at":"2026-06-23T05:30:58Z","spotify_id":"5mesoEYgok0DdgFFRv9vxV","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 0x5a93e763ee3079904cd68e7ffbc9fb1d46a23753be8062446b10e5646afc5b3a. 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/5mesoEYgok0DdgFFRv9vxV.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/5mesoEYgok0DdgFFRv9vxV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x5a93e763ee3079904cd68e7ffbc9fb1d46a23753be8062446b10e5646afc5b3a","isrc":"QZMZ92173458","name":"Calor de 40°","registered_at":"2026-06-23T05:30:58Z","spotify_id":"5mesoEYgok0DdgFFRv9vxV","type":"track"}

Tentar Tentei
type: MusicAlbum
date published: 2022-10-22
track: Tentar Tentei
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121778
  explicit: false
  by artist: DuCerra
  by artist: Knelas
  by artist: Bsbprod
  in album: Tentar Tentei
    type: MusicAlbum
    date published: 2022-10-22
  isrc code: BCWI92200011

Louca De Maconha
type: MusicAlbum
date published: 2024-03-01
track: Louca De Maconha
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103949
  explicit: false
  by artist: MC japah
  by artist: DJ Lucas Solth
  by artist: DuCerra
  in album: Louca De Maconha
    type: MusicAlbum
    date published: 2024-03-01

JA VIROU UM VÍCIO
type: MusicAlbum
date published: 2024-11-06
track: JA VIROU UM VÍCIO
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118384
  explicit: false
  by artist: DEEJAY GB
  by artist: Vitux
  by artist: DuCerra
  by artist: MC Neguin NF
  by artist: Mc Maykin
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    type: MusicAlbum
    date published: 2024-11-06
  isrc code: CBEYJ2437216
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9394e80e69cc6beea41e580c76f181f230021dc4b7f6bc4a71a28f687adc522b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4mebWpiGceLzb15iy9uN5A.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mebWpiGceLzb15iy9uN5A
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9394e80e69cc6beea41e580c76f181f230021dc4b7f6bc4a71a28f687adc522b","isrc":"CBEYJ2437216","name":"JA VIROU UM VÍCIO","registered_at":"2026-06-20T06:37:42Z","spotify_id":"4mebWpiGceLzb15iy9uN5A","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
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    date published: 2026-07-02T03:30:09Z
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Mtg pra Escutar em Casa
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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Bonde da 01
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Funk no Alto-Falante
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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track: NÃO TEM PRAIA MAS TEM LAGO NO DISTRITO FEDERAL
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  subject of: OpenTimestamps Proof of Existence
track: SÓ FÉ
track: SOM DO PONTINHO

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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 0x943ca56af4cc07c25aeb373060bd8da58ee7e4ab787c0d78dea817f6dd8a3c7a. 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/4JpjIl8JJzhmI1qAtK3vyR.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/4JpjIl8JJzhmI1qAtK3vyR.
date published: 2026-06-13T15:41:10Z
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SÓ FÉ
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SOM DO PONTINHO
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Vdulc - Vivências de um Louco Consciente
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  by artist: CHEVI7A
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Magic World
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EU SEI QUE CÊ GOSTA
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    type: MusicAlbum
    date published: 2025-04-18

Tum Tum Ela Fez Tum Tum
type: MusicAlbum
date published: 2025-03-27
track: Tum Tum Ela Fez Tum Tum
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202581
  explicit: false
  by artist: Mc Gw
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Tum Tum Ela Fez Tum Tum
    type: MusicAlbum
    date published: 2025-03-27

Mega dos Anos 2000
type: MusicAlbum
date published: 2025-03-26
track: Mega dos Anos 2000
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244509
  explicit: false
  by artist: Dj Fael da CH
  by artist: DuCerra
  by artist: Mc Gw
  by artist: Mc Magrinho
  in album: Mega dos Anos 2000
    type: MusicAlbum
    date published: 2025-03-26
  isrc code: QZMZ92500946
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T03:34:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcdd2aa9a6b610940061dc1ff9ed24ec41967cea49287d9bffa87ba1486cdc4bd
  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/1chb5TWlPZNFslV34Vc44x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1chb5TWlPZNFslV34Vc44x
  additional property: OTSTimestamp
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    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xcdd2aa9a6b610940061dc1ff9ed24ec41967cea49287d9bffa87ba1486cdc4bd","isrc":"QZMZ92500946","name":"Mega dos Anos 2000","registered_at":"2026-06-19T03:34:07Z","spotify_id":"1chb5TWlPZNFslV34Vc44x","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 0xcdd2aa9a6b610940061dc1ff9ed24ec41967cea49287d9bffa87ba1486cdc4bd. 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/1chb5TWlPZNFslV34Vc44x.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/1chb5TWlPZNFslV34Vc44x.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xcdd2aa9a6b610940061dc1ff9ed24ec41967cea49287d9bffa87ba1486cdc4bd","isrc":"QZMZ92500946","name":"Mega dos Anos 2000","registered_at":"2026-06-19T03:34:07Z","spotify_id":"1chb5TWlPZNFslV34Vc44x","type":"track"}

Filha de Governador
type: MusicAlbum
date published: 2025-03-23
track: Filha de Governador
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138757
  explicit: false
  by artist: MC LS DA 11
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Filha de Governador
    type: MusicAlbum
    date published: 2025-03-23
  isrc code: QZGLS2542039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:59:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf7b4b4cea01948f289a18fedf8d35ccbeab435872b172b5aa0ddb38832755ec6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/26QcD51ymjycHRuyKklocm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26QcD51ymjycHRuyKklocm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf7b4b4cea01948f289a18fedf8d35ccbeab435872b172b5aa0ddb38832755ec6","isrc":"QZGLS2542039","name":"Filha de Governador","registered_at":"2026-06-05T19:59:49Z","spotify_id":"26QcD51ymjycHRuyKklocm","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 0xf7b4b4cea01948f289a18fedf8d35ccbeab435872b172b5aa0ddb38832755ec6. 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/26QcD51ymjycHRuyKklocm.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/26QcD51ymjycHRuyKklocm.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf7b4b4cea01948f289a18fedf8d35ccbeab435872b172b5aa0ddb38832755ec6","isrc":"QZGLS2542039","name":"Filha de Governador","registered_at":"2026-06-05T19:59:49Z","spotify_id":"26QcD51ymjycHRuyKklocm","type":"track"}

244
type: MusicAlbum
date published: 2025-03-23
track: 244
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122000
  explicit: false
  by artist: MC MATIAS BSB
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: 244
    type: MusicAlbum
    date published: 2025-03-23

Se Ela É do Job
type: MusicAlbum
date published: 2025-02-24
track: Se Ela É do Job
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220963
  explicit: false
  by artist: Luank Dias
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Se Ela É do Job
    type: MusicAlbum
    date published: 2025-02-24
  isrc code: QZGLM2570933
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T12:51:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00cf9824c43d2de137f7c72fb02297380278133c81ece4ea1f612c386b701cc6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6Hxp55NU4Q6KL32lAoog3b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Hxp55NU4Q6KL32lAoog3b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x00cf9824c43d2de137f7c72fb02297380278133c81ece4ea1f612c386b701cc6","isrc":"QZGLM2570933","name":"Se Ela É do Job","registered_at":"2026-06-11T12:51:22Z","spotify_id":"6Hxp55NU4Q6KL32lAoog3b","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 0x00cf9824c43d2de137f7c72fb02297380278133c81ece4ea1f612c386b701cc6. 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/6Hxp55NU4Q6KL32lAoog3b.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/6Hxp55NU4Q6KL32lAoog3b.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x00cf9824c43d2de137f7c72fb02297380278133c81ece4ea1f612c386b701cc6","isrc":"QZGLM2570933","name":"Se Ela É do Job","registered_at":"2026-06-11T12:51:22Z","spotify_id":"6Hxp55NU4Q6KL32lAoog3b","type":"track"}

ZN Chaminé de Crêma
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date published: 2025-02-12
track: ZN Chaminé de Crêma
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171230
  explicit: false
  by artist: GUI CTS
  by artist: DJ WILLIAN ORIGINAL
  by artist: DuCerra
  in album: ZN Chaminé de Crêma
    type: MusicAlbum
    date published: 2025-02-12
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf383c344aee1d6d3a9f90ec28db077076754f5ac0eb6daab56838ce0ca057fe5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3uSdOURwojKTsxMLr8Q3Bl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uSdOURwojKTsxMLr8Q3Bl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf383c344aee1d6d3a9f90ec28db077076754f5ac0eb6daab56838ce0ca057fe5","isrc":"USLZJ2544577","name":"ZN Chaminé de Crêma","registered_at":"2026-06-09T18:01:02Z","spotify_id":"3uSdOURwojKTsxMLr8Q3Bl","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 0xf383c344aee1d6d3a9f90ec28db077076754f5ac0eb6daab56838ce0ca057fe5. 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/3uSdOURwojKTsxMLr8Q3Bl.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/3uSdOURwojKTsxMLr8Q3Bl.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf383c344aee1d6d3a9f90ec28db077076754f5ac0eb6daab56838ce0ca057fe5","isrc":"USLZJ2544577","name":"ZN Chaminé de Crêma","registered_at":"2026-06-09T18:01:02Z","spotify_id":"3uSdOURwojKTsxMLr8Q3Bl","type":"track"}

Desce Vai
type: MusicAlbum
date published: 2025-02-04
track: Desce Vai
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147980
  explicit: false
  by artist: mc gaab rm
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Desce Vai
    type: MusicAlbum
    date published: 2025-02-04
  isrc code: US7VG2557048

Telefone do Zorro do Asfalto
type: MusicAlbum
date published: 2025-01-28
track: Telefone do Zorro do Asfalto
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167831
  explicit: false
  by artist: Mc Gw
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Telefone do Zorro do Asfalto
    type: MusicAlbum
    date published: 2025-01-28
  isrc code: QZGLS2541393
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:17:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5fe03120f7d8e2479d94bfe8e5467a13e178f381120775f13d6dc2e9ba268464
  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/6dIoBwolBAY9g2xT80MmzY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dIoBwolBAY9g2xT80MmzY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5fe03120f7d8e2479d94bfe8e5467a13e178f381120775f13d6dc2e9ba268464","isrc":"QZGLS2541393","name":"Telefone do Zorro do Asfalto","registered_at":"2026-06-10T04:17:25Z","spotify_id":"6dIoBwolBAY9g2xT80MmzY","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 0x5fe03120f7d8e2479d94bfe8e5467a13e178f381120775f13d6dc2e9ba268464. 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/6dIoBwolBAY9g2xT80MmzY.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/6dIoBwolBAY9g2xT80MmzY.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5fe03120f7d8e2479d94bfe8e5467a13e178f381120775f13d6dc2e9ba268464","isrc":"QZGLS2541393","name":"Telefone do Zorro do Asfalto","registered_at":"2026-06-10T04:17:25Z","spotify_id":"6dIoBwolBAY9g2xT80MmzY","type":"track"}

Plano Certo
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date published: 2025-01-21
track: Plano Certo
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120000
  explicit: false
  by artist: Mathnobeat
  by artist: MC Gabluca
  by artist: DuCerra
  in album: Plano Certo
    type: MusicAlbum
    date published: 2025-01-21
  isrc code: QZGLS2594967
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T00:56:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7436006dc5f4d20f0baedc808ed5591dab6f9e05e560c5fd7860082b79b0c11d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/15vBYMjJsBcwzeVDhGy6Td.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15vBYMjJsBcwzeVDhGy6Td
  additional property: OTSTimestamp
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    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  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 0x7436006dc5f4d20f0baedc808ed5591dab6f9e05e560c5fd7860082b79b0c11d. 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/15vBYMjJsBcwzeVDhGy6Td.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/15vBYMjJsBcwzeVDhGy6Td.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7436006dc5f4d20f0baedc808ed5591dab6f9e05e560c5fd7860082b79b0c11d","isrc":"QZGLS2594967","name":"Plano Certo","registered_at":"2026-06-12T00:56:06Z","spotify_id":"15vBYMjJsBcwzeVDhGy6Td","type":"track"}

Sua Magia
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date published: 2025-01-20
track: Sua Magia
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192490
  explicit: false
  by artist: MC THZIN FV
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Sua Magia
    type: MusicAlbum
    date published: 2025-01-20

Magrão Dark da Deep Web
type: MusicAlbum
date published: 2025-01-17
track: Magrão Dark da Deep Web
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159706
  explicit: false
  by artist: DJ COREANO ORIGINAL
  by artist: DuCerra
  in album: Magrão Dark da Deep Web
    type: MusicAlbum
    date published: 2025-01-17

Na Onda da Bala
type: MusicAlbum
date published: 2025-01-07
track: Na Onda da Bala
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238000
  explicit: false
  by artist: MC LS DA 11
  by artist: Dj Fael da CH
  by artist: DuCerra
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    type: MusicAlbum
    date published: 2025-01-07
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/2kf2zd4JFyObgRAehwv1f2.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kf2zd4JFyObgRAehwv1f2
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xd9a4634b024b193ed573f7607c175244f1c12c58046f8b9db2b1d82e05c9f27d","isrc":"QZW9M2441080","name":"Na Onda da Bala","registered_at":"2026-06-05T12:40:03Z","spotify_id":"2kf2zd4JFyObgRAehwv1f2","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 0xd9a4634b024b193ed573f7607c175244f1c12c58046f8b9db2b1d82e05c9f27d. 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/2kf2zd4JFyObgRAehwv1f2.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/2kf2zd4JFyObgRAehwv1f2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd9a4634b024b193ed573f7607c175244f1c12c58046f8b9db2b1d82e05c9f27d","isrc":"QZW9M2441080","name":"Na Onda da Bala","registered_at":"2026-06-05T12:40:03Z","spotify_id":"2kf2zd4JFyObgRAehwv1f2","type":"track"}

Zn de Malandro
type: MusicAlbum
date published: 2025-01-06
track: Zn de Malandro
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149186
  explicit: false
  by artist: DuCerra
  by artist: DJ COREANO ORIGINAL
  in album: Zn de Malandro
    type: MusicAlbum
    date published: 2025-01-06
  isrc code: QZW9M2440790

Zn Alucinógena
type: MusicAlbum
date published: 2024-12-29
track: Zn Alucinógena
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190265
  explicit: false
  by artist: DuCerra
  by artist: DJ COREANO ORIGINAL
  in album: Zn Alucinógena
    type: MusicAlbum
    date published: 2024-12-29
  isrc code: QZW9M2440791
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T06:38:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17d20e6b9835f605114ca58c56f107a58fac071a4953bbc85928d3f61bfd5dee
  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/5Dr6gEA3OYSOVT7cOdfyZ7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Dr6gEA3OYSOVT7cOdfyZ7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x17d20e6b9835f605114ca58c56f107a58fac071a4953bbc85928d3f61bfd5dee","isrc":"QZW9M2440791","name":"Zn Alucinógena","registered_at":"2026-06-20T06:38:32Z","spotify_id":"5Dr6gEA3OYSOVT7cOdfyZ7","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 0x17d20e6b9835f605114ca58c56f107a58fac071a4953bbc85928d3f61bfd5dee. 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/5Dr6gEA3OYSOVT7cOdfyZ7.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/5Dr6gEA3OYSOVT7cOdfyZ7.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x17d20e6b9835f605114ca58c56f107a58fac071a4953bbc85928d3f61bfd5dee","isrc":"QZW9M2440791","name":"Zn Alucinógena","registered_at":"2026-06-20T06:38:32Z","spotify_id":"5Dr6gEA3OYSOVT7cOdfyZ7","type":"track"}

Paga o 99
type: MusicAlbum
date published: 2024-12-27
track: Paga o 99
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170850
  explicit: false
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  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Paga o 99
    type: MusicAlbum
    date published: 2024-12-27
  isrc code: BKRFG2400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T01:32:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c5a9e91b7946f41947f66f5df98a777de96c0020187e5dc4ab42eba147f4361
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5Jr0O7uRJam3bHL7hnA9X6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Jr0O7uRJam3bHL7hnA9X6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c5a9e91b7946f41947f66f5df98a777de96c0020187e5dc4ab42eba147f4361","isrc":"BKRFG2400001","name":"Paga o 99","registered_at":"2026-06-22T01:32:52Z","spotify_id":"5Jr0O7uRJam3bHL7hnA9X6","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 0x4c5a9e91b7946f41947f66f5df98a777de96c0020187e5dc4ab42eba147f4361. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Jr0O7uRJam3bHL7hnA9X6.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/5Jr0O7uRJam3bHL7hnA9X6.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x4c5a9e91b7946f41947f66f5df98a777de96c0020187e5dc4ab42eba147f4361","isrc":"BKRFG2400001","name":"Paga o 99","registered_at":"2026-06-22T01:32:52Z","spotify_id":"5Jr0O7uRJam3bHL7hnA9X6","type":"track"}

Chapa Maxima
type: MusicAlbum
date published: 2024-12-17
track: Chapa Maxima
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201977
  explicit: false
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Chapa Maxima
    type: MusicAlbum
    date published: 2024-12-17
  isrc code: QZW9M2419071

Baile do Ch
type: MusicAlbum
date published: 2024-11-15
track: Só Duas do Job
  type: MusicRecording
  duration: PT1M40S
  duration ms: 100625
  explicit: false
  by artist: Dj Fael da CH
  by artist: DuCerra
  by artist: mc gaab rm
  in album: Baile do Ch
    type: MusicAlbum
    date published: 2024-11-15
track: Faz Dinheiro Vende Drugs
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200663
  explicit: false
  by artist: Dj Fael da CH
  by artist: DuCerra
  by artist: mc gaab rm
  in album: Baile do Ch
    type: MusicAlbum
    date published: 2024-11-15
track: Quando Toca o Beat
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169519
  explicit: false
  by artist: Dj Fael da CH
  by artist: DuCerra
  by artist: mc gaab rm
  in album: Baile do Ch
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QZW9K2483730
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:39:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcdf78c430c65fa7ad23d260425a2846b572400e31d637b084975ace294364994
  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/6rwUHUjQWxKR1wskUTo610.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rwUHUjQWxKR1wskUTo610
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcdf78c430c65fa7ad23d260425a2846b572400e31d637b084975ace294364994","isrc":"QZW9K2483730","name":"Quando Toca o Beat","registered_at":"2026-06-18T16:39:50Z","spotify_id":"6rwUHUjQWxKR1wskUTo610","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 0xcdf78c430c65fa7ad23d260425a2846b572400e31d637b084975ace294364994. 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/6rwUHUjQWxKR1wskUTo610.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/6rwUHUjQWxKR1wskUTo610.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xcdf78c430c65fa7ad23d260425a2846b572400e31d637b084975ace294364994","isrc":"QZW9K2483730","name":"Quando Toca o Beat","registered_at":"2026-06-18T16:39:50Z","spotify_id":"6rwUHUjQWxKR1wskUTo610","type":"track"}

Sequência de Fode Fode
type: MusicAlbum
date published: 2024-11-13
track: Sequência de Fode Fode
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103384
  explicit: false
  by artist: MC THZIN FV
  by artist: Mathnobeat
  by artist: DuCerra
  in album: Sequência de Fode Fode
    type: MusicAlbum
    date published: 2024-11-13

Puro Rock - Cheio de Novinha Querendo Me Dá
type: MusicAlbum
date published: 2024-11-03
track: Puro Rock - Cheio de Novinha Querendo Me Dá
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134423
  explicit: false
  by artist: DJ RAFZO
  by artist: dj jao 011
  by artist: DuCerra
  by artist: Mc Galaxia
  by artist: MC RAFINHA ZL
  in album: Puro Rock - Cheio de Novinha Querendo Me Dá
    type: MusicAlbum
    date published: 2024-11-03
  isrc code: QZW9K2432288
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T01:07:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19662e196fe08397801f609ae09e7a97b8fe75976d75ae29c48bf1f4a76a0dc6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1uYTJSygSnXOfwvTWve4nh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uYTJSygSnXOfwvTWve4nh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19662e196fe08397801f609ae09e7a97b8fe75976d75ae29c48bf1f4a76a0dc6","isrc":"QZW9K2432288","name":"Puro Rock - Cheio de Novinha Querendo Me Dá","registered_at":"2026-06-22T01:07:02Z","spotify_id":"1uYTJSygSnXOfwvTWve4nh","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 0x19662e196fe08397801f609ae09e7a97b8fe75976d75ae29c48bf1f4a76a0dc6. 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/1uYTJSygSnXOfwvTWve4nh.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/1uYTJSygSnXOfwvTWve4nh.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x19662e196fe08397801f609ae09e7a97b8fe75976d75ae29c48bf1f4a76a0dc6","isrc":"QZW9K2432288","name":"Puro Rock - Cheio de Novinha Querendo Me Dá","registered_at":"2026-06-22T01:07:02Z","spotify_id":"1uYTJSygSnXOfwvTWve4nh","type":"track"}

Isso É Chapa Quente
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date published: 2024-10-21
track: Isso É Chapa Quente
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121211
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  by artist: DEEJAY GB
  by artist: MC Nito
  by artist: DuCerra
  in album: Isso É Chapa Quente
    type: MusicAlbum
    date published: 2024-10-21
  isrc code: QZTVM2439668

Mtg - Opala 71 Azul
type: MusicAlbum
date published: 2024-10-17
track: Mtg - Opala 71 Azul
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132727
  explicit: false
  by artist: Mathnobeat
  by artist: DuCerra
  in album: Mtg - Opala 71 Azul
    type: MusicAlbum
    date published: 2024-10-17
  isrc code: QZTVM2421361

Mtg Duas da Manhã
type: MusicAlbum
date published: 2024-10-10
track: Mtg Duas da Manhã
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144000
  explicit: false
  by artist: Mathnobeat
  by artist: Pacificadores
  by artist: DuCerra
  in album: Mtg Duas da Manhã
    type: MusicAlbum
    date published: 2024-10-10
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:15:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa942df3e053cb83e688999ab0817ee06ee8d62729246fbc9670a7ce17aa8765b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/056UNNYBZOjQkDIl2g8DnH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/056UNNYBZOjQkDIl2g8DnH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa942df3e053cb83e688999ab0817ee06ee8d62729246fbc9670a7ce17aa8765b","isrc":"QZTVM2418159","name":"Mtg Duas da Manhã","registered_at":"2026-06-10T04:15:41Z","spotify_id":"056UNNYBZOjQkDIl2g8DnH","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 0xa942df3e053cb83e688999ab0817ee06ee8d62729246fbc9670a7ce17aa8765b. 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/056UNNYBZOjQkDIl2g8DnH.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/056UNNYBZOjQkDIl2g8DnH.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xa942df3e053cb83e688999ab0817ee06ee8d62729246fbc9670a7ce17aa8765b","isrc":"QZTVM2418159","name":"Mtg Duas da Manhã","registered_at":"2026-06-10T04:15:41Z","spotify_id":"056UNNYBZOjQkDIl2g8DnH","type":"track"}

Vou Te Fazer uma Proposta
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date published: 2024-10-07
track: Vou Te Fazer uma Proposta
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151173
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  by artist: DJ CK DA VS
  by artist: DuCerra
  in album: Vou Te Fazer uma Proposta
    type: MusicAlbum
    date published: 2024-10-07

Fica de 4 Vem Cavalgando
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date published: 2024-10-07
track: Fica de 4 Vem Cavalgando
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103615
  explicit: false
  by artist: DEEJAY GB
  by artist: MC Nito
  by artist: DuCerra
  in album: Fica de 4 Vem Cavalgando
    type: MusicAlbum
    date published: 2024-10-07

Ritmada do Pumba
type: MusicAlbum
date published: 2024-10-05
track: Ritmada do Pumba
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84793
  explicit: false
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  by artist: DuCerra
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    type: MusicAlbum
    date published: 2024-10-05
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2C1fl7AyGxzOrfiAgkWq0N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C1fl7AyGxzOrfiAgkWq0N
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f1e82fa4e4e67454aa7aa726e76d0f4a59582ef4b395f50153467e4f5c5ea7e","isrc":"QZTVM2415948","name":"Ritmada do Pumba","registered_at":"2026-06-25T21:38:13Z","spotify_id":"2C1fl7AyGxzOrfiAgkWq0N","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 0x1f1e82fa4e4e67454aa7aa726e76d0f4a59582ef4b395f50153467e4f5c5ea7e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2C1fl7AyGxzOrfiAgkWq0N.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/2C1fl7AyGxzOrfiAgkWq0N.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x1f1e82fa4e4e67454aa7aa726e76d0f4a59582ef4b395f50153467e4f5c5ea7e","isrc":"QZTVM2415948","name":"Ritmada do Pumba","registered_at":"2026-06-25T21:38:13Z","spotify_id":"2C1fl7AyGxzOrfiAgkWq0N","type":"track"}

Mtg - Virei a Noite
type: MusicAlbum
date published: 2024-10-03
track: Mtg - Virei a Noite
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151384
  explicit: false
  by artist: Mathnobeat
  by artist: Coktel Molotov
  by artist: DuCerra
  in album: Mtg - Virei a Noite
    type: MusicAlbum
    date published: 2024-10-03
  isrc code: BKCE22400044

Hoje É Só Coisas Leve
type: MusicAlbum
date published: 2024-10-01
track: Vou Deixar Suas Pernas Bambas
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135346
  explicit: false
  by artist: GUI CTS
  by artist: DuCerra
  by artist: DJ BENDER KBLZ
  by artist: Mc Gw
  in album: Hoje É Só Coisas Leve
    type: MusicAlbum
    date published: 2024-10-01
  isrc code: QZTVM2438064
track: Criminoso Rico
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196615
  explicit: false
  by artist: GUI CTS
  by artist: DuCerra
  by artist: Dj Fael da CH
  by artist: mc gaab rm
  in album: Hoje É Só Coisas Leve
    type: MusicAlbum
    date published: 2024-10-01
track: Saca a Nave
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168433
  explicit: false
  by artist: GUI CTS
  by artist: DuCerra
  by artist: Dj Fael da CH
  in album: Hoje É Só Coisas Leve
    type: MusicAlbum
    date published: 2024-10-01
track: Navalhado e o Corte dos Quebrada
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146788
  explicit: false
  by artist: GUI CTS
  by artist: DuCerra
  by artist: DJ CK DA VS
  in album: Hoje É Só Coisas Leve
    type: MusicAlbum
    date published: 2024-10-01
track: Hoje a Tropa Te Pega
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212307
  explicit: false
  by artist: GUI CTS
  by artist: DuCerra
  by artist: Dj Fael da CH
  by artist: Mc Gw
  in album: Hoje É Só Coisas Leve
    type: MusicAlbum
    date published: 2024-10-01
  isrc code: QZTVM2438068
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T13:51:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc4b388bed9eaa50ff08c65ec89974fbc0cd13cd6d4013cd049ceeaf30a6bed7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6i4FPv2wAW0nkg4Xples1i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6i4FPv2wAW0nkg4Xples1i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcc4b388bed9eaa50ff08c65ec89974fbc0cd13cd6d4013cd049ceeaf30a6bed7","isrc":"QZTVM2438068","name":"Hoje a Tropa Te Pega","registered_at":"2026-06-24T13:51:38Z","spotify_id":"6i4FPv2wAW0nkg4Xples1i","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 0xcc4b388bed9eaa50ff08c65ec89974fbc0cd13cd6d4013cd049ceeaf30a6bed7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6i4FPv2wAW0nkg4Xples1i.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/6i4FPv2wAW0nkg4Xples1i.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xcc4b388bed9eaa50ff08c65ec89974fbc0cd13cd6d4013cd049ceeaf30a6bed7","isrc":"QZTVM2438068","name":"Hoje a Tropa Te Pega","registered_at":"2026-06-24T13:51:38Z","spotify_id":"6i4FPv2wAW0nkg4Xples1i","type":"track"}

Com os Cria da Ceilândia
type: MusicAlbum
date published: 2024-10-01
track: Com os Cria da Ceilândia
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112070
  explicit: false
  by artist: DJ Lucas Solth
  by artist: Mc Nogueirinha
  by artist: DuCerra
  in album: Com os Cria da Ceilândia
    type: MusicAlbum
    date published: 2024-10-01

Se É o Que Tu Quer Vou Te Deixar Forte
type: MusicAlbum
date published: 2024-09-30
track: Se É o Que Tu Quer Vou Te Deixar Forte
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105692
  explicit: false
  by artist: DEEJAY GB
  by artist: MC Nito
  by artist: DuCerra
  in album: Se É o Que Tu Quer Vou Te Deixar Forte
    type: MusicAlbum
    date published: 2024-09-30
  isrc code: QZTVM2450876
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T05:21:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5f3f12ffcbc46dde012511b7d069acc70c068998dcbf0eee89daf8280fae904
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7t2NmC0mqdnE6TWCXhtc5X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7t2NmC0mqdnE6TWCXhtc5X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5f3f12ffcbc46dde012511b7d069acc70c068998dcbf0eee89daf8280fae904","isrc":"QZTVM2450876","name":"Se É o Que Tu Quer Vou Te Deixar Forte","registered_at":"2026-06-24T05:21:29Z","spotify_id":"7t2NmC0mqdnE6TWCXhtc5X","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 0xe5f3f12ffcbc46dde012511b7d069acc70c068998dcbf0eee89daf8280fae904. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7t2NmC0mqdnE6TWCXhtc5X.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/7t2NmC0mqdnE6TWCXhtc5X.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe5f3f12ffcbc46dde012511b7d069acc70c068998dcbf0eee89daf8280fae904","isrc":"QZTVM2450876","name":"Se É o Que Tu Quer Vou Te Deixar Forte","registered_at":"2026-06-24T05:21:29Z","spotify_id":"7t2NmC0mqdnE6TWCXhtc5X","type":"track"}

Noite de Cachorrada
type: MusicAlbum
date published: 2024-09-28
track: Noite de Cachorrada
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122769
  explicit: false
  by artist: MC THZIN FV
  by artist: Dj Fael da CH
  by artist: DuCerra
  in album: Noite de Cachorrada
    type: MusicAlbum
    date published: 2024-09-28

BB do Ceub
type: MusicAlbum
date published: 2026-02-14
track: BB do Ceub
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197134
  explicit: false
  by artist: GustaCaio
  by artist: Mc Mateus BSB
  by artist: Mc Astron
  by artist: DuCerra
  in album: BB do Ceub
    type: MusicAlbum
    date published: 2026-02-14

Prosperidade
type: MusicAlbum
date published: 2025-08-30
track: A história é outra
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186461
  explicit: false
  by artist: MC Guguzinho
  by artist: BellaDona
  by artist: Rugal061
  by artist: Mc Mateus BSB
  by artist: DuCerra
  in album: Prosperidade
    type: MusicAlbum
    date published: 2025-08-30
track: Cê é louco não compensa
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155125
  explicit: false
  by artist: MC Guguzinho
  by artist: Mc Mateus BSB
  by artist: DuCerra
  in album: Prosperidade
    type: MusicAlbum
    date published: 2025-08-30
track: Ela é da noite
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246639
  explicit: false
  by artist: MC Guguzinho
  by artist: Mc Mateus BSB
  by artist: Rugal061
  by artist: DuCerra
  in album: Prosperidade
    type: MusicAlbum
    date published: 2025-08-30

S DE SEXTA S DE SEXO
type: MusicRecording
duration: PT1M28S
duration ms: 88846
explicit: false
by artist: DEEJAY GB
by artist: Mc Maykin
by artist: MC Neguin NF
by artist: DuCerra
in album: S DE SEXTA S DE SEXO
  type: MusicAlbum
  date published: 2024-07-22
isrc code: CAGOO2414522
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T06:26:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1567bb2fafd7509e2d4fa079f6f006b6c618046a17c204c299fd6f5c900069f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4jCQBlKGJf8TDf3NoQI72t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jCQBlKGJf8TDf3NoQI72t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1567bb2fafd7509e2d4fa079f6f006b6c618046a17c204c299fd6f5c900069f6","isrc":"CAGOO2414522","name":"S DE SEXTA S DE SEXO","registered_at":"2026-06-24T06:26:44Z","spotify_id":"4jCQBlKGJf8TDf3NoQI72t","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 0x1567bb2fafd7509e2d4fa079f6f006b6c618046a17c204c299fd6f5c900069f6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4jCQBlKGJf8TDf3NoQI72t.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/4jCQBlKGJf8TDf3NoQI72t.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x1567bb2fafd7509e2d4fa079f6f006b6c618046a17c204c299fd6f5c900069f6","isrc":"CAGOO2414522","name":"S DE SEXTA S DE SEXO","registered_at":"2026-06-24T06:26:44Z","spotify_id":"4jCQBlKGJf8TDf3NoQI72t","type":"track"}

FALA DA MINHA VIDA
type: MusicRecording
duration: PT1M53S
duration ms: 113802
explicit: false
by artist: Mc Mateus BSB
by artist: DuCerra
by artist: MC DIEGUIN DO ABC
in album: Funk no Alto-Falante
  type: MusicAlbum
  date published: 2025-03-28
isrc code: BKCE22500015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-12T01:17:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x943ca56af4cc07c25aeb373060bd8da58ee7e4ab787c0d78dea817f6dd8a3c7a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4JpjIl8JJzhmI1qAtK3vyR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JpjIl8JJzhmI1qAtK3vyR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x943ca56af4cc07c25aeb373060bd8da58ee7e4ab787c0d78dea817f6dd8a3c7a","isrc":"BKCE22500015","name":"FALA DA MINHA VIDA","registered_at":"2026-06-12T01:17:31Z","spotify_id":"4JpjIl8JJzhmI1qAtK3vyR","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 0x943ca56af4cc07c25aeb373060bd8da58ee7e4ab787c0d78dea817f6dd8a3c7a. 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/4JpjIl8JJzhmI1qAtK3vyR.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/4JpjIl8JJzhmI1qAtK3vyR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x943ca56af4cc07c25aeb373060bd8da58ee7e4ab787c0d78dea817f6dd8a3c7a","isrc":"BKCE22500015","name":"FALA DA MINHA VIDA","registered_at":"2026-06-12T01:17:31Z","spotify_id":"4JpjIl8JJzhmI1qAtK3vyR","type":"track"}

Calor de 40°
type: MusicRecording
duration: PT3M1S
duration ms: 181322
explicit: false
by artist: Knelas
by artist: Dj Fael da CH
by artist: DuCerra
in album: Calor de 40°
  type: MusicAlbum
  date published: 2021-08-15
isrc code: QZMZ92173458
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T05:30:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a93e763ee3079904cd68e7ffbc9fb1d46a23753be8062446b10e5646afc5b3a
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/5mesoEYgok0DdgFFRv9vxV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mesoEYgok0DdgFFRv9vxV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a93e763ee3079904cd68e7ffbc9fb1d46a23753be8062446b10e5646afc5b3a","isrc":"QZMZ92173458","name":"Calor de 40°","registered_at":"2026-06-23T05:30:58Z","spotify_id":"5mesoEYgok0DdgFFRv9vxV","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 0x5a93e763ee3079904cd68e7ffbc9fb1d46a23753be8062446b10e5646afc5b3a. 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/5mesoEYgok0DdgFFRv9vxV.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/5mesoEYgok0DdgFFRv9vxV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5a93e763ee3079904cd68e7ffbc9fb1d46a23753be8062446b10e5646afc5b3a","isrc":"QZMZ92173458","name":"Calor de 40°","registered_at":"2026-06-23T05:30:58Z","spotify_id":"5mesoEYgok0DdgFFRv9vxV","type":"track"}

Tentar Tentei
type: MusicRecording
duration: PT2M1S
duration ms: 121778
explicit: false
by artist: DuCerra
by artist: Knelas
by artist: Bsbprod
in album: Tentar Tentei
  type: MusicAlbum
  date published: 2022-10-22
isrc code: BCWI92200011

A história é outra
type: MusicRecording
duration: PT3M6S
duration ms: 186461
explicit: false
by artist: MC Guguzinho
by artist: BellaDona
by artist: Rugal061
by artist: Mc Mateus BSB
by artist: DuCerra
in album: Prosperidade
  type: MusicAlbum
  date published: 2025-08-30

Árabe Original - Entrou em Pane
type: MusicRecording
duration: PT1M56S
duration ms: 116544
explicit: false
by artist: DJ RAFZO
by artist: DuCerra
in album: Bruxaria Sombria de Ozfar
  type: MusicAlbum
  date published: 2024-05-16
isrc code: ZZA0V2400388

Toma Toma Botadão - Pau nas Mina Carente
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duration: PT2M7S
duration ms: 127244
explicit: false
by artist: DJ RAFZO
by artist: DuCerra
in album: Bruxaria Sombria de Ozfar
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  date published: 2024-05-16
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Vai Cavala
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01 Não É 02
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subject of: OpenTimestamps Proof of Existence
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Ela é da noite
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by artist: Rugal061
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  date published: 2025-08-30

MELHOR DO ANO
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Cê é louco não compensa
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Flauta Ritmada
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Brota Aqui
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Bolha Viciante - Tipo Balão
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Vai Sarrar Pros Malokeiro
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Magrão Long Time
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Mega Tsunami Sombrio
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Viagem Alienígena
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Mtg Bafora e Mama (Versão Rj)
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