Carlos Careqa
type: MusicGroup
popularity: 15
followers: 3225
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01dc581f5ab605bca4409ac139dee32d5a14ded278f3e291dc4eb4a1d20f822a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9541c90-9537-4b1d-974f-d166409611e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9541c90-9537-4b1d-974f-d166409611e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9541c90-9537-4b1d-974f-d166409611e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01dc581f5ab605bca4409ac139dee32d5a14ded278f3e291dc4eb4a1d20f822a","name":"Carlos Careqa","registered_at":"2026-06-15T03:22:25Z","symbol":"NIM0666340","token_address":"0x8bd453c90f7b87645b70e4141af8d2ee0b9e7a7e","type":"artist","uuid":"d9541c90-9537-4b1d-974f-d166409611e5"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01dc581f5ab605bca4409ac139dee32d5a14ded278f3e291dc4eb4a1d20f822a. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9541c90-9537-4b1d-974f-d166409611e5.json and https://artists.proofprofile.net/proofs/artist/d9541c90-9537-4b1d-974f-d166409611e5.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0x01dc581f5ab605bca4409ac139dee32d5a14ded278f3e291dc4eb4a1d20f822a","name":"Carlos Careqa","registered_at":"2026-06-15T03:22:25Z","symbol":"NIM0666340","token_address":"0x8bd453c90f7b87645b70e4141af8d2ee0b9e7a7e","type":"artist","uuid":"d9541c90-9537-4b1d-974f-d166409611e5"}
album: Os Homens São Todos Iguais
  type: MusicAlbum
  date published: 2002
album: Música Para Final de Século
  type: MusicAlbum
  date published: 2002
album: Não Sou Filho de Ninguém
  type: MusicAlbum
  date published: 2004
album: À Espera de Tom
  type: MusicAlbum
  date published: 2007
album: Pelo Público
  type: MusicAlbum
  date published: 2007-06-07
album: Tudo Que Respira Quer Comer
  type: MusicAlbum
  date published: 2009-06-15
  track: Tudo que respira quer comer
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195146
    explicit: false
    by artist: Carlos Careqa
    in album: Tudo Que Respira Quer Comer
      type: MusicAlbum
      date published: 2009-06-15
    isrc code: BRTGP0800011
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-30T20:59:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x88b5cbceb0820d538d25c2beeebc210ed9a7cdeb1cde23fbaee66840bdac76fa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960317
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960317
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTGP0800011
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-30T21:35:24Z
    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 0x88b5cbceb0820d538d25c2beeebc210ed9a7cdeb1cde23fbaee66840bdac76fa. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTGP0800011 — a six-check JSON result.
      date published: 2026-07-30T21:35:24Z
    audio: Tudo que respira quer comer
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 111.239
      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: 0.485
      additional property: Energy
        type: PropertyValue
        value: 0.436
      additional property: Speechiness
        type: PropertyValue
        value: 0.099
      additional property: Acousticness
        type: PropertyValue
        value: 0.185
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.006
      additional property: Liveness
        type: PropertyValue
        value: 0.15
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.393
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.297
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Alma boa de lugar nenhum
  type: MusicAlbum
  date published: 2011-05-02
album: Made in China
  type: MusicAlbum
  date published: 2013-03-05
album: Palavrão - Música Infantil para Adultos
  type: MusicAlbum
  date published: 2014-01-07
album: Por um Pouco de Veneno
  type: MusicAlbum
  date published: 2015-01-31
album: Facciamo L'amore
  type: MusicAlbum
  date published: 2016-09-15
album: Todos Nós
  type: MusicAlbum
  date published: 2018-02-02
album: Beijo de Amor, Beijo de Morte
  type: MusicAlbum
  date published: 2019-05-02
album: Primeiros Anos
  type: MusicAlbum
  date published: 2020-02-21
album: Moska Apresenta Zoombido: Carlos Careqa
  type: MusicAlbum
  date published: 2020-10-20
album: Bossa Ahead
  type: MusicAlbum
  date published: 2021-03-05
album: Mini Songs
  type: MusicAlbum
  date published: 2021-08-03
album: Bossa Hello
  type: MusicAlbum
  date published: 2021-12-30
album: Maior Que o Mundo
  type: MusicAlbum
  date published: 2021-12-31
album: A Alma É Imortal
  type: MusicAlbum
  date published: 2022-01-01
album: Natal do Chateau
  type: MusicAlbum
  date published: 2022-01-14
album: Transgênero
  type: MusicAlbum
  date published: 2022-02-01
album: Cavalo
  type: MusicAlbum
  date published: 2022-02-01
album: Cooktop
  type: MusicAlbum
  date published: 2022-02-01
album: Curitiba Meu Amor
  type: MusicAlbum
  date published: 2022-02-01
album: Curteecompartilha
  type: MusicAlbum
  date published: 2022-02-01
album: Korean - Huno
album: Laugh
album: Louco
album: Marcha do Cooktop
album: Porr
album: Profilaxia
album: Rodeioemodao
album: Amordoce
album: Amor de Pareja
album: Pula Pirata
album: Só os Comunistas Vão pro Céu
album: Tico Tico Im Mehl (Tico Tico no Fubá)
album: Vou Plantar Bananas
album: Vamo Fazer Mais Uma
album: Canceladores Cancelados
album: Filmes
album: Quadradinho de Três
album: Balada do Cretino Fundamental
album: Curte e Compartilha
album: Rodeio e Modão (Terças e Quintas)
album: Cozido
album: Somos Todos Estrangeiros
album: Late Cachorro Late
album: Mundo Cão
album: Mundo Cão - Trilha Sonora da Peça Original
album: Restos Imortais
album: Cortei o Dedo (Acoustic)
album: Coração
album: Acabou o Tempo
album: Eitcha
album: Carta ao Futuro
album: O Travesseiro - Trilha Sonora
album: Alles Plastik
album: Amassando a Geada
album: Minha Música
album: Nó da Madeira
album: Quem Dera Pudera
album: A Gente é Mulher
album: Bailão da Upa

Korean - Huno
type: MusicAlbum
date published: 2022-02-01

Laugh
type: MusicAlbum
date published: 2022-02-01

Louco
type: MusicAlbum
date published: 2022-02-01

Marcha do Cooktop
type: MusicAlbum
date published: 2022-02-01

Porr
type: MusicAlbum
date published: 2022-02-01

Profilaxia
type: MusicAlbum
date published: 2022-02-01

Rodeioemodao
type: MusicAlbum
date published: 2022-02-01

Amordoce
type: MusicAlbum
date published: 2022-02-01

Amor de Pareja
type: MusicAlbum
date published: 2022-02-01

Pula Pirata
type: MusicAlbum
date published: 2022-02-06

Só os Comunistas Vão pro Céu
type: MusicAlbum
date published: 2022-02-06

Tico Tico Im Mehl (Tico Tico no Fubá)
type: MusicAlbum
date published: 2022-02-11

Vou Plantar Bananas
type: MusicAlbum
date published: 2022-02-11

Vamo Fazer Mais Uma
type: MusicAlbum
date published: 2022-02-14

Canceladores Cancelados
type: MusicAlbum
date published: 2022-02-15

Filmes
type: MusicAlbum
date published: 2022-02-22

Quadradinho de Três
type: MusicAlbum
date published: 2022-02-23

Balada do Cretino Fundamental
type: MusicAlbum
date published: 2022-02-23

Curte e Compartilha
type: MusicAlbum
date published: 2022-03-09

Rodeio e Modão (Terças e Quintas)
type: MusicAlbum
date published: 2022-03-09

Marcha do Cooktop
type: MusicAlbum
date published: 2022-03-09

Cooktop
type: MusicAlbum
date published: 2022-03-09

Cozido
type: MusicAlbum
date published: 2022-03-09

Somos Todos Estrangeiros
type: MusicAlbum
date published: 2022-04-29

Late Cachorro Late
type: MusicAlbum
date published: 2022-07-12

Mundo Cão
type: MusicAlbum
date published: 2022-07-16

Mundo Cão - Trilha Sonora da Peça Original
type: MusicAlbum
date published: 2022-07-25

Restos Imortais
type: MusicAlbum
date published: 2022-08-03
track: So os comunistas vao pro ceu
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205832
  explicit: false
  by artist: Carlos Careqa
  in album: Restos Imortais
    type: MusicAlbum
    date published: 2022-08-03
  isrc code: BRTGP2200006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T21:21:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe8aae873a0a6e212b0e81849d1ae36373b0789b8be37027b33ab3d8c58791970
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958612
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958612
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTGP2200006
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T21:29:37Z
  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 0xe8aae873a0a6e212b0e81849d1ae36373b0789b8be37027b33ab3d8c58791970. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTGP2200006 — a six-check JSON result.
    date published: 2026-07-18T21:29:37Z
  audio: So os comunistas vao pro ceu
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.842
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.629
    additional property: Energy
      type: PropertyValue
      value: 0.448
    additional property: Speechiness
      type: PropertyValue
      value: 0.05
    additional property: Acousticness
      type: PropertyValue
      value: 0.572
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.123
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.395
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.989
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Cortei o Dedo (Acoustic)
type: MusicAlbum
date published: 2022-12-25

Coração
type: MusicAlbum
date published: 2023-01-13

Somos Todos Estrangeiros
type: MusicAlbum
date published: 2023-02-17

Acabou o Tempo
type: MusicAlbum
date published: 2023-02-27

Eitcha
type: MusicAlbum
date published: 2023-02-27

Carta ao Futuro
type: MusicAlbum
date published: 2023-03-13

O Travesseiro - Trilha Sonora
type: MusicAlbum
date published: 2023-05-26

Alles Plastik
type: MusicAlbum
date published: 2023-07-14
track: Alles Plastik
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173918
  explicit: false
  by artist: Carlos Careqa
  in album: Alles Plastik
    type: MusicAlbum
    date published: 2023-07-14
  isrc code: BRTGP2300027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T12:36:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc00e3e955394240e7b630af3cdd7e11cca54d75222f68de74ea1c14f3ed91ce7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960403
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960403
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTGP2300027
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T13:04:34Z
  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 0xc00e3e955394240e7b630af3cdd7e11cca54d75222f68de74ea1c14f3ed91ce7. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTGP2300027 — a six-check JSON result.
    date published: 2026-07-31T13:04:34Z
  audio: Alles Plastik
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.556
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.699
    additional property: Energy
      type: PropertyValue
      value: 0.881
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.044
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.286
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.799
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.966
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Amassando a Geada
type: MusicAlbum
date published: 2024-02-09

Minha Música
type: MusicAlbum
date published: 2024-02-16
track: Minha Música
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161600
  explicit: false
  by artist: Carlos Careqa
  in album: Minha Música
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: BR96C2400003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T05:14:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a7cd15fe1372025eac3ec2bc1f598b20469346e0e0e3a50ad0d36ebffb5b1b2
  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/BR96C2400003
  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 0x2a7cd15fe1372025eac3ec2bc1f598b20469346e0e0e3a50ad0d36ebffb5b1b2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR96C2400003 — a six-check JSON result.
    date published: 2026-07-08T03:20:19Z
  audio: Minha Música
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 101.09
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.521
    additional property: Energy
      type: PropertyValue
      value: 0.159
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.929
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.106
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.074
    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.707
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Nó da Madeira
type: MusicAlbum
date published: 2024-03-01

Quem Dera Pudera
type: MusicAlbum
date published: 2024-03-08

A Gente é Mulher
type: MusicAlbum
date published: 2024-03-08

Bailão da Upa
type: MusicAlbum
date published: 2024-03-22

Deixa Estar
type: MusicAlbum
date published: 2024-04-05

Anteontem
type: MusicAlbum
date published: 2024-04-12

Mãe - Todo Artista Tem
type: MusicAlbum
date published: 2024-07-18

Quem Dera Pudera
type: MusicAlbum
date published: 2024-07-26

Com que roupa?
type: MusicAlbum
date published: 2025-03-07

Meu querido santo Antonio
type: MusicRecording
duration: PT4M31S
duration ms: 271720
explicit: false
by artist: Carlos Careqa
in album: Daniel - O Menino da Porteira
  type: MusicAlbum
  date published: 2009-02-24
isrc code: BRWMB0900039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:14:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54339762a095c0dd6f5a441de2c319ce9beb84a5556159181d39b15076a24509
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/BRWMB0900039
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 0x54339762a095c0dd6f5a441de2c319ce9beb84a5556159181d39b15076a24509. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0900039 — a six-check JSON result.
  date published: 2026-06-13T13:32:09Z
audio: Meu querido santo Antonio
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 105.42
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.361
  additional property: Energy
    type: PropertyValue
    value: 0.184
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.849
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.275
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.2
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.79
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Língua de Babel
type: MusicRecording
duration: PT3M29S
duration ms: 209876
explicit: false
by artist: Paulinho Moska
by artist: Carlos Careqa
in album: Moska Duetos Zoombido: MPB + Samba, Vol. 1
  type: MusicAlbum
  date published: 2019
isrc code: BRZ9C2000461
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T05:30:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f3b6f4fc0f907e86866f46fbc17839388e048cc48862f09932ab753b17c2f39
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRZ9C2000461
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
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 0x3f3b6f4fc0f907e86866f46fbc17839388e048cc48862f09932ab753b17c2f39. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRZ9C2000461 — a six-check JSON result.
  date published: 2026-07-06T06:56:49Z
audio: Língua de Babel
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.096
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.523
  additional property: Energy
    type: PropertyValue
    value: 0.043
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.974
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.1
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.178
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.674
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major