Dj Carlos Lopes
type: MusicGroup
popularity: 4
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33c85b60b80c7a3af65b076c401d6a1fd21e2471986c2ddfc0ee4924771d8386
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6588420-f8b9-45e7-8a45-c650212bc613.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6588420-f8b9-45e7-8a45-c650212bc613.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a6588420-f8b9-45e7-8a45-c650212bc613
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33c85b60b80c7a3af65b076c401d6a1fd21e2471986c2ddfc0ee4924771d8386","name":"Dj Carlos Lopes","registered_at":"2026-06-20T07:51:25Z","symbol":"NIM1556902","token_address":"0x3ab51426e9ed8a385457e805f2de553a9b066033","type":"artist","uuid":"a6588420-f8b9-45e7-8a45-c650212bc613"}
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 0x33c85b60b80c7a3af65b076c401d6a1fd21e2471986c2ddfc0ee4924771d8386. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6588420-f8b9-45e7-8a45-c650212bc613.json and https://artists.proofprofile.net/proofs/artist/a6588420-f8b9-45e7-8a45-c650212bc613.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x33c85b60b80c7a3af65b076c401d6a1fd21e2471986c2ddfc0ee4924771d8386","name":"Dj Carlos Lopes","registered_at":"2026-06-20T07:51:25Z","symbol":"NIM1556902","token_address":"0x3ab51426e9ed8a385457e805f2de553a9b066033","type":"artist","uuid":"a6588420-f8b9-45e7-8a45-c650212bc613"}
album: MEC MEC ELETROFUNK
  type: MusicAlbum
  date published: 2025-08-01
album: TOMA NA BOCA LEITE MOÇA ELETROFUNK
  type: MusicAlbum
  date published: 2025-08-03
album: ELA É SENSACIONAL ELETROFUNK
  type: MusicAlbum
  date published: 2025-08-03
album: VEM COM BUNDÃO ELETROFUNK
  type: MusicAlbum
  date published: 2025-08-03
album: ESSA NOVINHA É PROFISSIONAL ELETROFUNK
  type: MusicAlbum
  date published: 2025-08-12
  track: ESSA NOVINHA É PROFISSIONAL ELETROFUNK
    type: MusicRecording
    duration: PT1M40S
    duration ms: 100696
    explicit: true
    by artist: Dj Carlos Lopes
    in album: ESSA NOVINHA É PROFISSIONAL ELETROFUNK
      type: MusicAlbum
      date published: 2025-08-12
    isrc code: QZWFW2547435
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T03:00:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc2687bac211a7b03e94e0014312d108745f174f4a44655667bdb2a706c97afa2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFW2547435
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0xc2687bac211a7b03e94e0014312d108745f174f4a44655667bdb2a706c97afa2. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZWFW2547435.
      date published: 2026-07-19T07:14:39Z
    audio: ESSA NOVINHA É PROFISSIONAL ELETROFUNK
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.053
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.79
      additional property: Energy
        type: PropertyValue
        value: 0.611
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.118
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.398
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.932
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: REDBULL ELETROFUNK
  type: MusicAlbum
  date published: 2025-08-12
album: ME BLOQUEOU DE TUDO ELETROFUNK
  type: MusicAlbum
  date published: 2025-09-24