DJ Santosmec
type: MusicGroup
popularity: 4
followers: 522
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x505ea9249ae4308effc9413f50a30d64a505b9bba1e15bdbba53ea248a0ddb50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae542be4-8a74-49af-bf41-36f0e4bdc19d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae542be4-8a74-49af-bf41-36f0e4bdc19d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae542be4-8a74-49af-bf41-36f0e4bdc19d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x505ea9249ae4308effc9413f50a30d64a505b9bba1e15bdbba53ea248a0ddb50","name":"DJ Santosmec","registered_at":"2026-06-20T10:52:33Z","symbol":"NIM1596043","token_address":"0x37cbf842d1141e67e94c0502da345898ec744781","type":"artist","uuid":"ae542be4-8a74-49af-bf41-36f0e4bdc19d"}
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 0x505ea9249ae4308effc9413f50a30d64a505b9bba1e15bdbba53ea248a0ddb50. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae542be4-8a74-49af-bf41-36f0e4bdc19d.json and https://artists.proofprofile.net/proofs/artist/ae542be4-8a74-49af-bf41-36f0e4bdc19d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x505ea9249ae4308effc9413f50a30d64a505b9bba1e15bdbba53ea248a0ddb50","name":"DJ Santosmec","registered_at":"2026-06-20T10:52:33Z","symbol":"NIM1596043","token_address":"0x37cbf842d1141e67e94c0502da345898ec744781","type":"artist","uuid":"ae542be4-8a74-49af-bf41-36f0e4bdc19d"}
album: AUTOMOTIVO O DONO DOS BAILE
  type: MusicAlbum
  date published: 2022-09-02
  track: AUTOMOTIVO O DONO DOS BAILE
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211176
    explicit: true
    by artist: DJ Santosmec
    in album: AUTOMOTIVO O DONO DOS BAILE
      type: MusicAlbum
      date published: 2022-09-02
    isrc code: BXIV82202181
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:33:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1d6bcc1ee998473bf2208e9474f3597dadf7f74554d70e667b2fb7cf3d6e63e0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82202181
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0x1d6bcc1ee998473bf2208e9474f3597dadf7f74554d70e667b2fb7cf3d6e63e0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BXIV82202181.
      date published: 2026-07-05T10:59:37Z
    audio: AUTOMOTIVO O DONO DOS BAILE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.046
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.817
      additional property: Energy
        type: PropertyValue
        value: 0.901
      additional property: Speechiness
        type: PropertyValue
        value: 0.125
      additional property: Acousticness
        type: PropertyValue
        value: 0.249
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.227
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.325
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.706
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: AUTOMOTIVO DESPROFISSIONAL
  type: MusicAlbum
  date published: 2022-09-06
album: AUTOMOTIVO MALUCOLAND
  type: MusicAlbum
  date published: 2022-10-03
album: AUTOMOTIVO EXTREMO EMBRAZATÓRIO
  type: MusicAlbum
  date published: 2022-10-05