DJ Apretuá
type: MusicGroup
popularity: 16
followers: 218
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe71360781e950ae9a79d1fedd7bc9d4679b543873e4ee19ce7ec5835e64688f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5e10dcc-78b5-414d-8794-21ca19df1bb3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5e10dcc-78b5-414d-8794-21ca19df1bb3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5e10dcc-78b5-414d-8794-21ca19df1bb3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe71360781e950ae9a79d1fedd7bc9d4679b543873e4ee19ce7ec5835e64688f3","name":"DJ Apretuá","registered_at":"2026-06-14T21:54:07Z","symbol":"NIM0587921","token_address":"0xc739c74558256427fbd8bd90a2d686c75004b04c","type":"artist","uuid":"a5e10dcc-78b5-414d-8794-21ca19df1bb3"}
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 0xe71360781e950ae9a79d1fedd7bc9d4679b543873e4ee19ce7ec5835e64688f3. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5e10dcc-78b5-414d-8794-21ca19df1bb3.json and https://artists.proofprofile.net/proofs/artist/a5e10dcc-78b5-414d-8794-21ca19df1bb3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0xe71360781e950ae9a79d1fedd7bc9d4679b543873e4ee19ce7ec5835e64688f3","name":"DJ Apretuá","registered_at":"2026-06-14T21:54:07Z","symbol":"NIM0587921","token_address":"0xc739c74558256427fbd8bd90a2d686c75004b04c","type":"artist","uuid":"a5e10dcc-78b5-414d-8794-21ca19df1bb3"}
album: Chupineta
  type: MusicAlbum
  date published: 2024-12-26
album: Chupineta Eurodance (Remix)
  type: MusicAlbum
  date published: 2025-01-24
album: Laliloleta
  type: MusicAlbum
  date published: 2025-02-21
  track: Laliloleta
    type: MusicRecording
    duration: PT4M43S
    duration ms: 283359
    explicit: true
    by artist: DJ Apretuá
    in album: Laliloleta
      type: MusicAlbum
      date published: 2025-02-21
    isrc code: QZHN32508963
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T18:32:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x72ecf5bec738a83ffcbbc53fe0bf065c8f9a1d0b9885300332965b8ce985e348
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32508963
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x72ecf5bec738a83ffcbbc53fe0bf065c8f9a1d0b9885300332965b8ce985e348. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZHN32508963.
      date published: 2026-07-18T19:27:02Z
    audio: Laliloleta
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.368
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.425
      additional property: Energy
        type: PropertyValue
        value: 0.78
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.377
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.721
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.284
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Caucho
  type: MusicAlbum
  date published: 2025-03-15
album: Conexión Sobrarbe
  type: MusicAlbum
  date published: 2025-04-05
album: El Club
  type: MusicAlbum
  date published: 2025-04-17
album: Travolteo Máximo
  type: MusicAlbum
  date published: 2025-05-11
album: Rebelateme
  type: MusicAlbum
  date published: 2025-05-31
album: Operación Balupor
  type: MusicAlbum
  date published: 2025-07-05
album: Apretuadísimo
  type: MusicAlbum
  date published: 2025-07-20
album: Boltaña Power
  type: MusicAlbum
  date published: 2025-10-12
album: La Higuera
  type: MusicAlbum
  date published: 2025-11-01
  track: La Higuera (Eurodance) - Radio Edit
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204720
    explicit: false
    by artist: DJ Apretuá
    in album: La Higuera
      type: MusicAlbum
      date published: 2025-11-01
    isrc code: QT6E62523709
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T01:19:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x709ac872519aab6a6be581324affb8b11eb49d18426f9d7d686af061ecbf34e2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957785
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957785
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6E62523709
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T01:55:31Z
    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 0x709ac872519aab6a6be581324affb8b11eb49d18426f9d7d686af061ecbf34e2. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QT6E62523709.
      date published: 2026-07-13T01:55:31Z
    audio: La Higuera (Eurodance) - Radio Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.988
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Musical Key
type: PropertyValue
value: 5

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.672

Energy
type: PropertyValue
value: 0.746

Speechiness
type: PropertyValue
value: 0.036

Acousticness
type: PropertyValue
value: 0.043

Instrumentalness
type: PropertyValue
value: 0.023

Liveness
type: PropertyValue
value: 0.082

Valence (Positivity)
type: PropertyValue
value: 0.599

Loudness (dB)
type: PropertyValue
value: -11.65

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Major