Mc R6
type: MusicGroup
popularity: 5
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf815f78fb68c64a9bd1bf2354a3311e4843c687fb519d7f54254950568b01fa4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4980e669-0213-41e9-8ce8-c7771d03a7c9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4980e669-0213-41e9-8ce8-c7771d03a7c9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4980e669-0213-41e9-8ce8-c7771d03a7c9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf815f78fb68c64a9bd1bf2354a3311e4843c687fb519d7f54254950568b01fa4","name":"Mc R6","registered_at":"2026-06-16T15:14:18Z","symbol":"NIM1091636","token_address":"0x481829473072b2dc12319458a59c8d40f9ce043e","type":"artist","uuid":"4980e669-0213-41e9-8ce8-c7771d03a7c9"}
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 0xf815f78fb68c64a9bd1bf2354a3311e4843c687fb519d7f54254950568b01fa4. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4980e669-0213-41e9-8ce8-c7771d03a7c9.json and https://artists.proofprofile.net/proofs/artist/4980e669-0213-41e9-8ce8-c7771d03a7c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf815f78fb68c64a9bd1bf2354a3311e4843c687fb519d7f54254950568b01fa4","name":"Mc R6","registered_at":"2026-06-16T15:14:18Z","symbol":"NIM1091636","token_address":"0x481829473072b2dc12319458a59c8d40f9ce043e","type":"artist","uuid":"4980e669-0213-41e9-8ce8-c7771d03a7c9"}
album: Pique do Verão
  type: MusicAlbum
  date published: 2019-02-12
album: Tu Se Envolveu
  type: MusicAlbum
  date published: 2019-03-15
album: Então Fica de Quatro
  type: MusicAlbum
  date published: 2020-02-01
album: Desce Vai Gostosa
  type: MusicAlbum
  date published: 2021-01-22
album: Fica de 4
  type: MusicAlbum
  date published: 2021-09-09
album: Toma Safadona
  type: MusicAlbum
  date published: 2022-04-22
album: Tadalafila
  type: MusicAlbum
  date published: 2023-05-19
album: Calma, Respira
  type: MusicAlbum
  date published: 2023-12-09
album: Vou Partir pro Bloco
  type: MusicAlbum
  date published: 2024-01-23
album: Vai Joga a Xota
  type: MusicAlbum
  date published: 2024-02-16
album: TOMA JACK
  type: MusicAlbum
  date published: 2025-01-29
album: MORENO TATUADO
  type: MusicAlbum
  date published: 2025-03-21
album: Oi Mô, Oi Vida
  type: MusicAlbum
  date published: 2025-04-19
  track: Oi Mô, Oi Vida
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155000
    explicit: true
    by artist: Mc R6
    in album: Oi Mô, Oi Vida
      type: MusicAlbum
      date published: 2025-04-19
    isrc code: SGW502564341
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:50:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xacacf9aced583095266266488a75c871c63e03c5161292790da3057ee5a9a74a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGW502564341
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xacacf9aced583095266266488a75c871c63e03c5161292790da3057ee5a9a74a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/SGW502564341.
      date published: 2026-07-04T11:19:20Z
    audio: Oi Mô, Oi Vida
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.013
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.81
      additional property: Energy
        type: PropertyValue
        value: 0.682
      additional property: Speechiness
        type: PropertyValue
        value: 0.179
      additional property: Acousticness
        type: PropertyValue
        value: 0.31
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.148
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.415
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.122
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dj Luan Que Ta Lançando pra Elas
  type: MusicAlbum
  date published: 2025-04-23
album: Medley Pras do Job
  type: MusicAlbum
  date published: 2025-04-25