DJ THEUZIM DO A.R
type: MusicGroup
genre: forró
popularity: 2
followers: 25
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c9f180ed77390d023680e275b80923bc13a1169661aaa71716a3d4b54bcbee9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6831c26-43b9-4b01-af07-6ee4cfa4e346.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6831c26-43b9-4b01-af07-6ee4cfa4e346.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b6831c26-43b9-4b01-af07-6ee4cfa4e346
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c9f180ed77390d023680e275b80923bc13a1169661aaa71716a3d4b54bcbee9","name":"DJ THEUZIM DO A.R","registered_at":"2026-06-20T14:47:26Z","symbol":"NIM1634464","token_address":"0xf9b89201b5ecf436be29fbb2428a4b9bbc583c58","type":"artist","uuid":"b6831c26-43b9-4b01-af07-6ee4cfa4e346"}
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 0x2c9f180ed77390d023680e275b80923bc13a1169661aaa71716a3d4b54bcbee9. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6831c26-43b9-4b01-af07-6ee4cfa4e346.json and https://artists.proofprofile.net/proofs/artist/b6831c26-43b9-4b01-af07-6ee4cfa4e346.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x2c9f180ed77390d023680e275b80923bc13a1169661aaa71716a3d4b54bcbee9","name":"DJ THEUZIM DO A.R","registered_at":"2026-06-20T14:47:26Z","symbol":"NIM1634464","token_address":"0xf9b89201b5ecf436be29fbb2428a4b9bbc583c58","type":"artist","uuid":"b6831c26-43b9-4b01-af07-6ee4cfa4e346"}
album: Forrozinho Vai no Chão
  type: MusicAlbum
  date published: 2024-07-19
  track: Forrozinho Vai no Chão
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165168
    explicit: false
    by artist: DJ THEUZIM DO A.R
    in album: Forrozinho Vai no Chão
      type: MusicAlbum
      date published: 2024-07-19
    genre: forró
    isrc code: ESA112442337
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T12:45:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd01e3c1bc5085ef1b1fddb54eef6de53fce1e22bfad8241a5d4cb551ca08d554
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA112442337
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xd01e3c1bc5085ef1b1fddb54eef6de53fce1e22bfad8241a5d4cb551ca08d554. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ESA112442337.
      date published: 2026-07-05T18:48:28Z
    audio: Forrozinho Vai no Chão
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.51
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.804
      additional property: Energy
        type: PropertyValue
        value: 0.738
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.342
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.069
      additional property: Liveness
        type: PropertyValue
        value: 0.05
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.967
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.06
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Forrozinho Moto Táxi
  type: MusicAlbum
  date published: 2024-07-19
album: Forrozinho Ela Tem Fetiche
  type: MusicAlbum
  date published: 2024-07-19
album: Forrozinho Só Papoco
  type: MusicAlbum
  date published: 2025-01-22
album: Forrozinho Com a Perereca na Minha Cara
  type: MusicAlbum
  date published: 2025-01-22
album: Forrozinho Vou no Chão Fico D4
  type: MusicAlbum
  date published: 2025-01-22
album: Piseiro da Dama
  type: MusicAlbum
  date published: 2025-01-22
album: Forrozin Senta e Trepa
  type: MusicAlbum
  date published: 2025-08-19