MC Zerva
type: MusicGroup
genre: funk carioca
popularity: 9
followers: 455
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80f182620a28cd4d294f22839d22489db6e96f5d6ab61cac664fe534d0bf6ca1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7a460aa-786b-4791-a329-3f2524cd5280.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7a460aa-786b-4791-a329-3f2524cd5280.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d7a460aa-786b-4791-a329-3f2524cd5280
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80f182620a28cd4d294f22839d22489db6e96f5d6ab61cac664fe534d0bf6ca1","name":"MC Zerva","registered_at":"2026-06-21T03:38:20Z","symbol":"NIM1804175","token_address":"0x9fe4d0d0fc579f7e50b8199bbbf08af8fa62bd61","type":"artist","uuid":"d7a460aa-786b-4791-a329-3f2524cd5280"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f182620a28cd4d294f22839d22489db6e96f5d6ab61cac664fe534d0bf6ca1. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d7a460aa-786b-4791-a329-3f2524cd5280.json and https://artists.proofprofile.net/proofs/artist/d7a460aa-786b-4791-a329-3f2524cd5280.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x80f182620a28cd4d294f22839d22489db6e96f5d6ab61cac664fe534d0bf6ca1","name":"MC Zerva","registered_at":"2026-06-21T03:38:20Z","symbol":"NIM1804175","token_address":"0x9fe4d0d0fc579f7e50b8199bbbf08af8fa62bd61","type":"artist","uuid":"d7a460aa-786b-4791-a329-3f2524cd5280"}
album: Rebola de Cima em Baixo
  type: MusicAlbum
  date published: 2020-10-26
album: Ritiminho do Borel
  type: MusicAlbum
  date published: 2021-06-19
album: Dona Maria
  type: MusicAlbum
  date published: 2021-06-22
album: É Que Eu Amo Você
  type: MusicAlbum
  date published: 2021-11-07
album: Bora Ali na Calha
  type: MusicAlbum
  date published: 2021-11-17
album: Ciúme Dobrado
  type: MusicAlbum
  date published: 2021-12-21
album: Vai Ter Que Aturar
  type: MusicAlbum
  date published: 2022-04-06
album: Sobre o Amor
  type: MusicAlbum
  date published: 2022-10-14
album: Tempo Passa
  type: MusicAlbum
  date published: 2023-01-16
album: Céu Estrelado
  type: MusicAlbum
  date published: 2023-01-26
album: Ultimamente
  type: MusicAlbum
  date published: 2023-05-10
album: Tropa do Poderoso
  type: MusicAlbum
  date published: 2023-05-30
album: Dúvidas
  type: MusicAlbum
  date published: 2023-06-08
album: Tipo Pac-Man
  type: MusicAlbum
  date published: 2023-09-13
album: Novinha Tá Preparada?
  type: MusicAlbum
  date published: 2023-12-14
album: Abençoado Demais
  type: MusicAlbum
  date published: 2024-04-01
album: Saudades
  type: MusicAlbum
  date published: 2024-04-12
album: Nova Geração
  type: MusicAlbum
  date published: 2024-05-31
album: O Mundo Não Girou
  type: MusicAlbum
  date published: 2024-07-19
album: Sequência de Porradeiro na Buceta da Novinha
  type: MusicAlbum
  date published: 2024-07-22
album: Aquecimento do Surfista
  type: MusicAlbum
  date published: 2024-08-30
  track: Aquecimento do Surfista
    type: MusicRecording
    duration: PT1M14S
    duration ms: 74605
    explicit: false
    by artist: MC Zerva
    in album: Aquecimento do Surfista
      type: MusicAlbum
      date published: 2024-08-30
    genre: funk carioca
    isrc code: QZTPX2412776
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T16:52:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x05d4ff82409d7d6d2f2d3ed3ce5644a65ddb0382f2c17c3dcea2a13034574d5d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958176
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958176
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2412776
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T19:54:48Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d4ff82409d7d6d2f2d3ed3ce5644a65ddb0382f2c17c3dcea2a13034574d5d. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:54:48Z), 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/QZTPX2412776.
      date published: 2026-07-15T19:54:48Z
    audio: Aquecimento do Surfista
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.491
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.881
      additional property: Energy
        type: PropertyValue
        value: 0.639
      additional property: Speechiness
        type: PropertyValue
        value: 0.27
      additional property: Acousticness
        type: PropertyValue
        value: 0.066
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.604
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.197
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Elas Quer o Surfista
  type: MusicAlbum
  date published: 2024-11-08
album: Tropa do Mau Elemento
  type: MusicAlbum
  date published: 2025-01-17
album: Sequência das Melhores
  type: MusicAlbum
  date published: 2025-03-21
album: Aqui no Jacaré Tá Rolando uma Nova Moda
  type: MusicAlbum
  date published: 2025-03-24
album: Faz Como Tu Nunca Fez
album: Vou Fuder Teu Batalhão X Senta Aqui Vai
album: Toma Sequência Novinha X Vem Vem Mulher
album: Tropa do Ódio X Tu Gosta Não Gosta
album: Patente Alta da Boca
album: Se a Fiel Descobrir
album: Que Louca Vida
album: Dúvidas 2
album: 7 Meiota Atravessado
album: Vem pro Jacaré Tropa do Jaca
track: Zn das Belelas
track: VNTC PIRANHA

Zn das Belelas
type: MusicRecording
duration: PT1M39S
duration ms: 99697
explicit: false
by artist: Prod. Yung Matzu
by artist: mc 7belo
by artist: MC Zerva
in album: Zn das Belelas
  type: MusicAlbum
  date published: 2024-12-10
genre: freestyle
isrc code: QZW9L2424705
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T04:33:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff83a63d8f98a6d887c2eed90eba11d2f2f06aa96ffa8f4965295d3105588c59
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2424705
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957124
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:53:27+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff83a63d8f98a6d887c2eed90eba11d2f2f06aa96ffa8f4965295d3105588c59. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZW9L2424705.
  date published: 2026-07-08T03:53:27Z
audio: Zn das Belelas
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.338
  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: 0.929
  additional property: Energy
    type: PropertyValue
    value: 0.407
  additional property: Speechiness
    type: PropertyValue
    value: 0.438
  additional property: Acousticness
    type: PropertyValue
    value: 0.828
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.17
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.707
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.193
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

VNTC PIRANHA
type: MusicRecording
duration: PT2M38S
duration ms: 158302
explicit: false
by artist: Smith!
by artist: MC Zerva
by artist: FreesTyle Sounds
in album: Aquecimento Do Submundo
  type: MusicAlbum
  date published: 2025-06-22
isrc code: GXBAV2110862
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T03:05:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdaa288f18c0015adbfd27f516e9012cd6f7b842b705b9d87d4042ce11aaf6bb1
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/GXBAV2110862
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa288f18c0015adbfd27f516e9012cd6f7b842b705b9d87d4042ce11aaf6bb1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GXBAV2110862.
  date published: 2026-07-08T03:22:41Z
audio: VNTC PIRANHA
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.507
  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: 0.596
  additional property: Energy
    type: PropertyValue
    value: 0.914
  additional property: Speechiness
    type: PropertyValue
    value: 0.227
  additional property: Acousticness
    type: PropertyValue
    value: 0.118
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.02
  additional property: Liveness
    type: PropertyValue
    value: 0.063
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.297
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.599
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Faz Como Tu Nunca Fez
type: MusicAlbum
date published: 2025-06-04

Vou Fuder Teu Batalhão X Senta Aqui Vai
type: MusicAlbum
date published: 2025-06-05

Toma Sequência Novinha X Vem Vem Mulher
type: MusicAlbum
date published: 2025-06-05

Tropa do Ódio X Tu Gosta Não Gosta
type: MusicAlbum
date published: 2025-06-20

Patente Alta da Boca
type: MusicAlbum
date published: 2025-08-14

Se a Fiel Descobrir
type: MusicAlbum
date published: 2025-08-29

Que Louca Vida
type: MusicAlbum
date published: 2025-09-17

Dúvidas 2
type: MusicAlbum
date published: 2025-10-02

7 Meiota Atravessado
type: MusicAlbum
date published: 2025-10-04

Vem pro Jacaré Tropa do Jaca
type: MusicAlbum
date published: 2025-10-21