MC Makaulin
type: MusicGroup
genre: funk consciente
popularity: 20
followers: 576
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bb7c17a0afeccb37617381a4448b02683ed5c3a5fa685e7448edb4a32cd5686
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953674
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953674
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5bb29632-5dec-4e3b-a552-efb7dff569a7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5bb29632-5dec-4e3b-a552-efb7dff569a7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5bb29632-5dec-4e3b-a552-efb7dff569a7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:07:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bb7c17a0afeccb37617381a4448b02683ed5c3a5fa685e7448edb4a32cd5686","name":"MC Makaulin","registered_at":"2026-06-14T14:06:51Z","symbol":"NIM0476496","token_address":"0x97669b8b1464703289b21b0bbe4565a36809a11d","type":"artist","uuid":"5bb29632-5dec-4e3b-a552-efb7dff569a7"}
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 0x4bb7c17a0afeccb37617381a4448b02683ed5c3a5fa685e7448edb4a32cd5686. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5bb29632-5dec-4e3b-a552-efb7dff569a7.json and https://artists.proofprofile.net/proofs/artist/5bb29632-5dec-4e3b-a552-efb7dff569a7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:07:16Z
  text: {"copyright_id":"0x4bb7c17a0afeccb37617381a4448b02683ed5c3a5fa685e7448edb4a32cd5686","name":"MC Makaulin","registered_at":"2026-06-14T14:06:51Z","symbol":"NIM0476496","token_address":"0x97669b8b1464703289b21b0bbe4565a36809a11d","type":"artist","uuid":"5bb29632-5dec-4e3b-a552-efb7dff569a7"}
album: Recesso
  type: MusicAlbum
  date published: 2021-04-01
album: Menino Bom
  type: MusicAlbum
  date published: 2021-05-07
album: Santa Catarina
  type: MusicAlbum
  date published: 2022-01-27
album: Phillip Plein
  type: MusicAlbum
  date published: 2022-08-10
album: Notificação
  type: MusicAlbum
  date published: 2022-11-18
album: Estrela de 3 Pontas
  type: MusicAlbum
  date published: 2022-12-26
  track: Estrela de 3 Pontas
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205666
    explicit: true
    by artist: MC Makaulin
    in album: Estrela de 3 Pontas
      type: MusicAlbum
      date published: 2022-12-26
    genre: funk consciente
    isrc code: QZW9N2259132
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T05:01:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x664c1f96136f2f43f4716e2817f2bf867fb591c454f5d3ab72db2ed6e14c7b03
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2259132
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x664c1f96136f2f43f4716e2817f2bf867fb591c454f5d3ab72db2ed6e14c7b03. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZW9N2259132.
      date published: 2026-07-02T16:51:38Z
    audio: Estrela de 3 Pontas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.861
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.79
      additional property: Energy
        type: PropertyValue
        value: 0.59
      additional property: Speechiness
        type: PropertyValue
        value: 0.133
      additional property: Acousticness
        type: PropertyValue
        value: 0.064
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.412
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.903
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Welcome
  type: MusicAlbum
  date published: 2023-02-03
album: Life Style 4M
  type: MusicAlbum
  date published: 2023-07-24
album: Divisor de Águas
  type: MusicAlbum
  date published: 2023-10-12
album: Sem Sentimento
  type: MusicAlbum
  date published: 2023-10-23
album: Sem Sentimento
  type: MusicAlbum
  date published: 2023-10-23
album: Invejoso
  type: MusicAlbum
  date published: 2023-12-13
album: Esquecer de Mim
  type: MusicAlbum
  date published: 2024-01-31
album: O que ela quer
  type: MusicAlbum
  date published: 2024-05-17
album: Originalidade
  type: MusicAlbum
  date published: 2024-05-23
album: 244
  type: MusicAlbum
  date published: 2024-05-28
album: Legalize Já
  type: MusicAlbum
  date published: 2024-05-29
album: Kiss Me
  type: MusicAlbum
  date published: 2024-06-01
album: Habitat Dos D
  type: MusicAlbum
  date published: 2024-07-15
album: Querosene e Fogo
  type: MusicAlbum
  date published: 2024-08-01
album: Golpe
  type: MusicAlbum
  date published: 2024-09-05
album: Procedimento
  type: MusicAlbum
  date published: 2024-09-26
album: Tudo On 2
  type: MusicAlbum
  date published: 2024-10-10
album: Inviável
  type: MusicAlbum
  date published: 2024-11-04
album: Makaulin show
  type: MusicAlbum
  date published: 2024-11-13