mc rv7
type: MusicGroup
genre: trap funk
popularity: 9
followers: 201
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3c73ddfcb4d861a3fbcd8f1c8b81a7ba18f0ab03f895c0c1234f99e0776f8b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19ede3b1-7d2a-4ef6-9f33-923888976bec.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19ede3b1-7d2a-4ef6-9f33-923888976bec.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/19ede3b1-7d2a-4ef6-9f33-923888976bec
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3c73ddfcb4d861a3fbcd8f1c8b81a7ba18f0ab03f895c0c1234f99e0776f8b7","name":"mc rv7","registered_at":"2026-06-15T22:39:13Z","symbol":"NIM0854071","token_address":"0x72ae6e4740bbe1cda33d0637646a652d04d70880","type":"artist","uuid":"19ede3b1-7d2a-4ef6-9f33-923888976bec"}
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 0xb3c73ddfcb4d861a3fbcd8f1c8b81a7ba18f0ab03f895c0c1234f99e0776f8b7. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19ede3b1-7d2a-4ef6-9f33-923888976bec.json and https://artists.proofprofile.net/proofs/artist/19ede3b1-7d2a-4ef6-9f33-923888976bec.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0xb3c73ddfcb4d861a3fbcd8f1c8b81a7ba18f0ab03f895c0c1234f99e0776f8b7","name":"mc rv7","registered_at":"2026-06-15T22:39:13Z","symbol":"NIM0854071","token_address":"0x72ae6e4740bbe1cda33d0637646a652d04d70880","type":"artist","uuid":"19ede3b1-7d2a-4ef6-9f33-923888976bec"}
album: Quer Se Envolver
  type: MusicAlbum
  date published: 2023-08-01
album: J.O.B
  type: MusicAlbum
  date published: 2023-08-10
album: De Lá do Paraiso
  type: MusicAlbum
  date published: 2023-08-11
album: É na Madrugada
  type: MusicAlbum
  date published: 2023-08-12
album: Tirar uma Onda
  type: MusicAlbum
  date published: 2023-08-17
album: Fumaça Cara
  type: MusicAlbum
  date published: 2023-08-22
album: Imposto Fantasma
  type: MusicAlbum
  date published: 2023-08-25
album: Ciúme Bobo
  type: MusicAlbum
  date published: 2023-09-01
album: Já Passei Veneno
  type: MusicAlbum
  date published: 2023-09-08
album: Jet Noturno
  type: MusicAlbum
  date published: 2023-09-15
album: Soco no Recalque
  type: MusicAlbum
  date published: 2023-09-22
album: Resumo 777
  type: MusicAlbum
  date published: 2023-09-25
album: Multiplicando as Onças
  type: MusicAlbum
  date published: 2023-10-06
album: Macallan
  type: MusicAlbum
  date published: 2023-10-13
album: Te Encontrei
  type: MusicAlbum
  date published: 2023-10-13
album: Joga na Roleta
  type: MusicAlbum
  date published: 2023-10-14
album: Desacato
  type: MusicAlbum
  date published: 2023-10-18
  track: Desacato
    type: MusicRecording
    duration: PT1M55S
    duration ms: 115764
    explicit: true
    by artist: mc rv7
    in album: Desacato
      type: MusicAlbum
      date published: 2023-10-18
    genre: trap funk
    isrc code: BKKDK2300426
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T19:47:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeb71c5699e7012244dbbec6d9ee1a5413f0910c13f13ad65762a4e9a5b564d76
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959054
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959054
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKKDK2300426
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T20:19:31Z
    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 0xeb71c5699e7012244dbbec6d9ee1a5413f0910c13f13ad65762a4e9a5b564d76. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T20:19:31Z), 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/BKKDK2300426 — a six-check JSON result.
      date published: 2026-07-21T20:19:31Z
    audio: Desacato
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.516
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.693
      additional property: Energy
        type: PropertyValue
        value: 0.459
      additional property: Speechiness
        type: PropertyValue
        value: 0.266
      additional property: Acousticness
        type: PropertyValue
        value: 0.598
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.25
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.351
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.293
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tipo Kevin
  type: MusicAlbum
  date published: 2023-10-21
album: Giro pelo Norte
  type: MusicAlbum
  date published: 2023-10-27
album: Estelionato Que Voa
  type: MusicAlbum
  date published: 2023-11-03
album: Investimento
  type: MusicAlbum
  date published: 2023-11-10
album: Pente Carregado
  type: MusicAlbum
  date published: 2023-11-16
album: Mente de Vilão
  type: MusicAlbum
  date published: 2023-12-05
album: Flash do Iphone
  type: MusicAlbum
  date published: 2024-01-04
album: Set Dubai
  type: MusicAlbum
  date published: 2024-02-03
album: Colhendo as Info
album: Sem Coracao
album: Segura a Revolta
album: Corações Vazios
album: Mente de Maloka
album: Coração Vagabundo
album: 24K
album: Te Trago pra Mim
album: Realidade
album: Pretona Que para o Baile
album: Nigth
album: Tragos em Tragos
album: Sem Mistério

Colhendo as Info
type: MusicAlbum
date published: 2024-02-16

Sem Coracao
type: MusicAlbum
date published: 2024-02-23

Segura a Revolta
type: MusicAlbum
date published: 2024-03-22

Corações Vazios
type: MusicAlbum
date published: 2024-03-29

Mente de Maloka
type: MusicAlbum
date published: 2024-04-04

Coração Vagabundo
type: MusicAlbum
date published: 2024-05-11

24K
type: MusicAlbum
date published: 2024-08-24

Te Trago pra Mim
type: MusicAlbum
date published: 2024-08-30

Realidade
type: MusicAlbum
date published: 2024-09-05

Estelionato Que Voa
type: MusicAlbum
date published: 2024-09-06

Pretona Que para o Baile
type: MusicAlbum
date published: 2024-09-10

Nigth
type: MusicAlbum
date published: 2025-02-06

Tragos em Tragos
type: MusicAlbum
date published: 2025-04-02

Sem Mistério
type: MusicAlbum
date published: 2025-04-11