MC Caja
type: MusicGroup
genre: brazilian funk
genre: brega funk
genre: funk
genre: funk carioca
genre: funk de bh
popularity: 60
followers: 15933
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x7cac382503db07c38f3c5bf6fe22e3aa959f4238addddb379bddb57d08a9adfa
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953407
additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cac382503db07c38f3c5bf6fe22e3aa959f4238addddb379bddb57d08a9adfa. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a10039f-fb81-48e6-81d1-512915d9a507.json and https://artists.proofprofile.net/proofs/artist/6a10039f-fb81-48e6-81d1-512915d9a507.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Caiu No Meu Papinho
  type: MusicAlbum
  date published: 2017-01-13
album: Vem de Sainha
  type: MusicAlbum
  date published: 2018-07-31
album: Mãe Solteira
  type: MusicAlbum
  date published: 2019-05-23
album: De Treta Em Treta
  type: MusicAlbum
  date published: 2019-10-11
album: De Treta Em Treta
  type: MusicAlbum
  date published: 2019-10-11
album: Megatron
  type: MusicAlbum
  date published: 2019-10-17
album: Megatron
  type: MusicAlbum
  date published: 2019-10-17
album: Não Tô Nada Bem
  type: MusicAlbum
  date published: 2019-11-01
album: Solta a Putaria Nessa Porra
  type: MusicAlbum
  date published: 2019-11-15
album: Solta a Putaria Nessa Porra
  type: MusicAlbum
  date published: 2019-11-15
album: Tropa do Th
  type: MusicAlbum
  date published: 2019-12-14
album: Tropa do Th
  type: MusicAlbum
  date published: 2019-12-14
album: Colecionador de Buceta
  type: MusicAlbum
  date published: 2019-12-18
album: Colecionador de Buceta
  type: MusicAlbum
  date published: 2019-12-18
album: To Com Saudade do Seu Rabetão
  type: MusicAlbum
  date published: 2021-02-26
album: Elas Usam na Garrafinha
  type: MusicAlbum
  date published: 2021-05-25
album: Solta a Putaria Nessa Porra
  type: MusicAlbum
  date published: 2021-06-07
album: A Tropa Ja Convocou
  type: MusicAlbum
  date published: 2021-07-21
album: LÁ NO BECO HOJE VAI SER TOMA TOMA
  type: MusicAlbum
  date published: 2021-08-20
album: Toma Toma na Xereca, a Tropa da 17
  type: MusicAlbum
  date published: 2021-09-07
album: De treta em treta vs Vai tomar catucada
  type: MusicAlbum
  date published: 2021-10-01
album: Colecionador de Buceta
  type: MusicAlbum
  date published: 2021-10-30
album: De Glock Eu Sou Mais Bonitinho
  type: MusicAlbum
  date published: 2021-11-03
album: Tropa da vs Convocou um Pouquinho de Putaria
  type: MusicAlbum
  date published: 2021-12-07
album: Usa Na Garrafinha
  type: MusicAlbum
  date published: 2021-12-08
album: So o Basico Pra Elas
  type: MusicAlbum
  date published: 2022-01-01
album: Sarra Na Sua Colega
  type: MusicAlbum
  date published: 2022-02-23
album: É Só Botada Com Raiva
  type: MusicAlbum
  date published: 2022-03-07
album: Elas Usa na Garrafinha
  type: MusicAlbum
  date published: 2022-04-15
  track: Elas Usa na Garrafinha
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    duration: PT2M39S
    duration ms: 159660
    explicit: true
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    in album: Elas Usa na Garrafinha
      type: MusicAlbum
      date published: 2022-04-15
    genre: brazilian funk
    genre: brega funk
    genre: funk
    genre: funk carioca
    genre: funk de bh
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956302
    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60eedb7c3c5ab695dd998f646ff7b9a2287f743b0923ac6042a6c0469d44b438. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82100694.
      date published: 2026-07-02T03:30:09Z
    audio: Elas Usa na Garrafinha
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.431
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
      additional property: Valence (Positivity)
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album: Eu Vou Que Vou
album: De Treta em Treta Vs de Costa Encosta
album: Atabaque Sensual
album: Montagem Devastadora 2.0
album: Montagem Emblemática
album: E a Tal da Bucetinha
album: Faz uma Pose Só o Basico
album: Solta a Putaria Nessa Porra (Roça nos Trafica)
album: Brisadão Fumadão - Minha Ex na Ligação
album: So o Basico pra Elas
album: Tropa do Helipa
album: Me Empresta a Glock Ai
album: De Glock Sou Bonitinho
album: Automotivo Super Maria World 1.0
album: Não empata a foda com sua amiga
album: Clima de Festinha
album: Montagem - Agudo Amaldiçoado
album: De Treta em Treta Vs Bota na Pipokinha
album: Tropa da vs - Bota Pra Fuder
album: Montagem 7 Beck's
album: Bagunça Coletiva
album: O Buiu Vive Assim
album: Ei Amor
album: Mega dos Amigos
album: De Treta em Treta
album: Vai na Fé
album: Socada Botada 2
album: Amiga da Minha Mulher a Novinha Vs Ele Passa e Me Esfrega
album: Lá na Treta do Fp X Tropa de Volta Redonda
album: Outro Patamar X na Treta do 2D
album: Meu Bigodin Tralha

Liveness
type: PropertyValue
value: 0.451

Valence (Positivity)
type: PropertyValue
value: 0.544

Loudness (dB)
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value: -4.388

Key Name
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value: C#

Mode Name
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value: Major

Eu Vou Que Vou
type: MusicAlbum
date published: 2022-04-18

Vem de Sainha
type: MusicAlbum
date published: 2022-06-10

De Treta em Treta Vs de Costa Encosta
type: MusicAlbum
date published: 2022-06-23

Atabaque Sensual
type: MusicAlbum
date published: 2022-07-07

Montagem Devastadora 2.0
type: MusicAlbum
date published: 2022-07-18
track: Montagem Devastadora 2.0
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145392
  explicit: true
  by artist: MC Caja
  in album: Montagem Devastadora 2.0
    type: MusicAlbum
    date published: 2022-07-18
  genre: brazilian funk
  genre: brega funk
  genre: funk
  genre: funk carioca
  genre: funk de bh
  isrc code: BCIH82201718
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T23:57:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc041a9f01efc0cc7fbef2dca4c948fbda9dab27090b0b206e76934fcf78d25b5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958340
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82201718
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T00:53:26Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc041a9f01efc0cc7fbef2dca4c948fbda9dab27090b0b206e76934fcf78d25b5. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82201718.
    date published: 2026-07-17T00:53:26Z
  audio: Montagem Devastadora 2.0
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.926
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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Montagem Emblemática
type: MusicAlbum
date published: 2022-08-01

E a Tal da Bucetinha
type: MusicAlbum
date published: 2022-08-05

Faz uma Pose Só o Basico
type: MusicAlbum
date published: 2022-08-31

Solta a Putaria Nessa Porra (Roça nos Trafica)
type: MusicAlbum
date published: 2022-09-09
track: Solta a Putaria Nessa Porra (Roça nos Trafica)
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151394
  explicit: true
  by artist: MC Caja
  in album: Solta a Putaria Nessa Porra (Roça nos Trafica)
    type: MusicAlbum
    date published: 2022-09-09
  genre: brazilian funk
  genre: brega funk
  genre: funk
  genre: funk carioca
  genre: funk de bh
  isrc code: QZTPX2258585
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-03T05:26:56+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/956474
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2258585
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T08:56:35Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba53491a07ab973b7aba458eb4e70a44412017732cf83ca157bca1568cba682f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2258585.
    date published: 2026-07-03T08:56:35Z
  audio: Solta a Putaria Nessa Porra (Roça nos Trafica)
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Key Name
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Brisadão Fumadão - Minha Ex na Ligação
type: MusicAlbum
date published: 2022-09-09

So o Basico pra Elas
type: MusicAlbum
date published: 2022-09-29

Tropa do Helipa
type: MusicAlbum
date published: 2022-10-04
track: Tropa do Helipa
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  duration: PT2M57S
  duration ms: 177230
  explicit: true
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    type: MusicAlbum
    date published: 2022-10-04
  genre: brazilian funk
  genre: brega funk
  genre: funk
  genre: funk carioca
  genre: funk de bh
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  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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    value: https://blockstream.info/api/block-height/957863
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3PG2203904
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1989ba4fc14b514982b3eeaf3fb034b5910c03bf1575d4a9964a09271468b1d6. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3PG2203904.
    date published: 2026-07-13T14:41:15Z
  audio: Tropa do Helipa
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Energy
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Me Empresta a Glock Ai
type: MusicAlbum
date published: 2022-11-08

De Glock Sou Bonitinho
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date published: 2022-11-11
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  genre: funk carioca
  genre: funk de bh
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
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Automotivo Super Maria World 1.0
type: MusicAlbum
date published: 2022-11-20

Automotivo Super Maria World 1.0
type: MusicAlbum
date published: 2022-11-20

Não empata a foda com sua amiga
type: MusicAlbum
date published: 2022-11-21

Clima de Festinha
type: MusicAlbum
date published: 2022-11-22

Montagem - Agudo Amaldiçoado
type: MusicAlbum
date published: 2022-12-14

De Treta em Treta Vs Bota na Pipokinha
type: MusicAlbum
date published: 2023-01-13

Tropa da vs - Bota Pra Fuder
type: MusicAlbum
date published: 2023-01-19

Montagem 7 Beck's
type: MusicAlbum
date published: 2023-02-08

Bagunça Coletiva
type: MusicAlbum
date published: 2023-02-15

O Buiu Vive Assim
type: MusicAlbum
date published: 2023-03-14

Ei Amor
type: MusicAlbum
date published: 2023-04-15

Mega dos Amigos
type: MusicAlbum
date published: 2023-06-06

De Treta em Treta
type: MusicAlbum
date published: 2023-06-30

Vai na Fé
type: MusicAlbum
date published: 2023-08-07

Socada Botada 2
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date published: 2023-11-18

Amiga da Minha Mulher a Novinha Vs Ele Passa e Me Esfrega
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Lá na Treta do Fp X Tropa de Volta Redonda
type: MusicAlbum
date published: 2024-01-18

Outro Patamar X na Treta do 2D
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date published: 2024-04-11

Meu Bigodin Tralha
type: MusicAlbum
date published: 2024-06-27

De Treta em Treta
type: MusicAlbum
date published: 2024-09-27

Ritmada Eu Vivendo
type: MusicAlbum
date published: 2024-11-10

VEM SEM MEDO MULHER, NA POLÔNIA É O CABARÉ
type: MusicAlbum
date published: 2024-12-11

Bagunça Coletiva
type: MusicAlbum
date published: 2024-12-27

De Treta em Treta Comendo Buceta
type: MusicAlbum
date published: 2024-12-30

EU FICO SEM JEITO
type: MusicAlbum
date published: 2025-03-05

Montagem Extreme Melancholy
type: MusicAlbum
date published: 2025-03-07
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    date published: 2025-03-07
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-06-13T12:53:06Z
  audio: Montagem Extreme Melancholy
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É Bacanau
type: MusicAlbum
date published: 2025-03-13

Disponível
type: MusicAlbum
date published: 2025-04-02

Rainha do Sexo
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date published: 2025-04-11

Rainha da Sentada
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date published: 2025-04-25

Tudo Perfeito, Tudo Alinhado
type: MusicAlbum
date published: 2025-04-26

Montagem Extreme Melancholy
type: MusicAlbum
date published: 2025-05-29

Tropa da Marcone
type: MusicAlbum
date published: 2025-06-30

No Beat Bolha Ela Joga Danada
type: MusicAlbum
date published: 2025-07-20

Montagem Totally Stranger 2
type: MusicAlbum
date published: 2025-07-29

Eu Fico Sem Jeito Mais Vou Dar um Jeito
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date published: 2025-08-09

Baile com as Novinhas Muita Putari4
type: MusicAlbum
date published: 2025-08-25

Automotivo Lindinho
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date published: 2025-08-30
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  genre: funk
  genre: funk carioca
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T10:04:33Z
  audio: Automotivo Lindinho
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Montagem 3 Stars
type: MusicAlbum
date published: 2025-09-08

Medley do Caja
type: MusicAlbum
date published: 2025-09-15

Montagem Relaxing
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date published: 2025-09-28

Sentou com Pressão
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date published: 2025-10-19

Solta Ousadia
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duration: PT2M21S
duration ms: 141060
explicit: false
by artist: DENNIS
by artist: MC Caja
in album: Dennis Dj Apresenta: Funk Now!, Vol. 2
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  date published: 2017-12-29
popularity: 5
genre: sertanejo-universitario
genre: funk-carioca
genre: funk-das-antigas
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Solta Ousadia
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Melôdia de Júpiter
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duration: PT6M9S
duration ms: 369528
explicit: false
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by artist: MC Maiquinho
by artist: MC Caja
by artist: MC WY Do Savoyzinho
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popularity: 3
genre: funk
genre: brazilian-funk
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Melôdia de Júpiter
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Se Eu To na Serra
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by artist: MC Flavinho
by artist: MC Caja
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genre: funk-carioca
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Se Eu To na Serra
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Colecionador
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by artist: MC Caja
by artist: Mc Aleff
by artist: thayyy
by artist: DALÃMA
in album: Caça Fantasma, Vol. 1
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  date published: 2023-07-28
genre: funk
genre: brazilian-funk
genre: funk-de-bh
isrc code: QZTV32331308
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:11:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3a8cea38adb5b75a681bcbd51a03daf2a249634f4cf4579f382596b1383a2e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32331308
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a8cea38adb5b75a681bcbd51a03daf2a249634f4cf4579f382596b1383a2e7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32331308.
  date published: 2026-06-13T12:47:07Z
audio: Colecionador
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 82.099
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.625
  additional property: Energy
    type: PropertyValue
    value: 0.667
  additional property: Speechiness
    type: PropertyValue
    value: 0.361
  additional property: Acousticness
    type: PropertyValue
    value: 0.77
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.11
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.905
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.194
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

A Noite é dos Solteiros
type: MusicRecording
duration: PT3M54S
duration ms: 234727
explicit: false
by artist: MC Kevin o Chris
by artist: MC PG
by artist: MC Caja
by artist: DJ Alex da Baixada
by artist: MITY
in album: A Noite é dos Solteiros
  type: MusicAlbum
  date published: 2023-02-10
isrc code: BX5EU2300005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-29T15:01:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa427a41a17e0166e26eb18b355e6088605883b14041b167a04db1b92b0fd0bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960121
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960121
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX5EU2300005
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-29T15:22:21Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa427a41a17e0166e26eb18b355e6088605883b14041b167a04db1b92b0fd0bd. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX5EU2300005.
  date published: 2026-07-29T15:22:21Z
audio: A Noite é dos Solteiros
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.612
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.678
  additional property: Energy
    type: PropertyValue
    value: 0.629
  additional property: Speechiness
    type: PropertyValue
    value: 0.09
  additional property: Acousticness
    type: PropertyValue
    value: 0.023
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.131
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.605
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.305
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Minor

TROPA DA DZ7 DUPLA FUNÇÃO
type: MusicRecording
duration: PT3M51S
duration ms: 231809
explicit: false
by artist: CLUB DA DZ7
by artist: DJ TENEBROSO ORIGINAL
by artist: MC Renatinho Falcão
by artist: MC Caja
in album: ALBUM TENEBROSO
  type: MusicAlbum
  date published: 2022-12-12
isrc code: BC1U32200436
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T04:39:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b915bb738970d7094730201851d7a4a3241fc37a86e20b65dabfea9c7dda1c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956891
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC1U32200436
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b915bb738970d7094730201851d7a4a3241fc37a86e20b65dabfea9c7dda1c0. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC1U32200436.
  date published: 2026-07-06T07:16:32Z
audio: TROPA DA DZ7 DUPLA FUNÇÃO
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.42
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.873
  additional property: Energy
    type: PropertyValue
    value: 0.875
  additional property: Speechiness
    type: PropertyValue
    value: 0.065
  additional property: Acousticness
    type: PropertyValue
    value: 0.003
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.126
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.34
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.273
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Sons do Egito - Berimbau De Ra
type: MusicRecording
duration: PT3M15S
duration ms: 195243
explicit: false
by artist: DJ Gbrisa
by artist: MC Caja
by artist: MC Patrick
in album: Sons do Egito - Berimbau De Ra
  type: MusicAlbum
  date published: 2024-05-22
isrc code: BCZ582400077
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T13:14:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabe4c97ea6ea07e35e6f511f8505f162044345c2c514a9f1bc1335e118aa72b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCZ582400077
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe4c97ea6ea07e35e6f511f8505f162044345c2c514a9f1bc1335e118aa72b5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCZ582400077.
  date published: 2026-07-08T03:20:19Z
audio: Sons do Egito - Berimbau De Ra
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 139.194
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.764
  additional property: Energy
    type: PropertyValue
    value: 0.64
  additional property: Speechiness
    type: PropertyValue
    value: 0.076
  additional property: Acousticness
    type: PropertyValue
    value: 0.61
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.097
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.867
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.973
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Mtg - Sem Jeito
type: MusicRecording
duration: PT2M8S
duration ms: 128869
explicit: false
by artist: Dj Scar
by artist: Mc Magrinho
by artist: MC Caja
by artist: MC Flavinho
in album: Mtg - Sem Jeito
  type: MusicAlbum
  date published: 2022-03-17
genre: funk
genre: brazilian-funk
genre: funk-de-bh
isrc code: QZGLS2279690
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:16:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90fec285cc36ca7067b622ae33a64522fdb7b5e3ede8bfcbd84758063c165b59
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2279690
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fec285cc36ca7067b622ae33a64522fdb7b5e3ede8bfcbd84758063c165b59. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2279690.
  date published: 2026-06-13T13:32:09Z
audio: Mtg - Sem Jeito
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 108.926
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.871
  additional property: Energy
    type: PropertyValue
    value: 0.568
  additional property: Speechiness
    type: PropertyValue
    value: 0.132
  additional property: Acousticness
    type: PropertyValue
    value: 0.726
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.198
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.824
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.593
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Foi Tão Bom
type: MusicRecording
duration: PT2M33S
duration ms: 153230
explicit: false
by artist: DJ ITIN
by artist: MC RANGEL
by artist: Mc Mascara
by artist: Mc Gw
by artist: MC Caja
in album: Foi Tão Bom
  type: MusicAlbum
  date published: 2024-09-27
isrc code: QZTPX2483478
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T17:23:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30dd4228645f603f790f3d2bb0feabe9992f92afbe5bae0a788336cbac22a93b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2483478
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30dd4228645f603f790f3d2bb0feabe9992f92afbe5bae0a788336cbac22a93b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2483478.
  date published: 2026-07-02T03:55:08Z
audio: Foi Tão Bom
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.428
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.938
  additional property: Energy
    type: PropertyValue
    value: 0.758
  additional property: Speechiness
    type: PropertyValue
    value: 0.445
  additional property: Acousticness
    type: PropertyValue
    value: 0.234
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.095
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.835
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.652
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Vai Ser Socada Braba
type: MusicRecording
duration: PT3M12S
duration ms: 192052
explicit: false
by artist: Dj Gui Marques
by artist: MC MN
by artist: MC Caja
in album: Fim da Quarentena
  type: MusicAlbum
  date published: 2020-10-19
genre: funk
genre: brazilian-funk
genre: funk-de-bh
isrc code: QZNJV2093900
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T23:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3c4e890afe48c5364425bc3381ec8a307a524f0cc0cea48ae78c3d8c2db5589
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2093900
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c4e890afe48c5364425bc3381ec8a307a524f0cc0cea48ae78c3d8c2db5589. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2093900.
  date published: 2026-07-02T03:55:08Z
audio: Vai Ser Socada Braba
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.509
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.903
  additional property: Energy
    type: PropertyValue
    value: 0.379
  additional property: Speechiness
    type: PropertyValue
    value: 0.054
  additional property: Acousticness
    type: PropertyValue
    value: 0.434
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.095
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.341
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.685
  additional property: Key Name
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Jogador Caro
type: MusicRecording
duration: PT1M53S
duration ms: 113913
explicit: false
by artist: MK no Beat
by artist: MC Pipokinha
by artist: MC PR
by artist: MC Caja
by artist: Teko Bolado
in album: Jogador Caro
  type: MusicAlbum
  date published: 2025-02-25
isrc code: BCLWS2404719
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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  value: 2026-06-10T02:06:42+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCLWS2404719
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f91df3a0f603708d921d23986e02c1670f69898f782892cacbe1e0bbedbd3a8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCLWS2404719.
  date published: 2026-06-13T13:32:09Z
audio: Jogador Caro
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 138.384
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.923
  additional property: Energy
    type: PropertyValue
    value: 0.52
  additional property: Speechiness
    type: PropertyValue
    value: 0.084
  additional property: Acousticness
    type: PropertyValue
    value: 0.729
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.154
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.884
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.611
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major