RAYMOND DE LA CRUZ
type: MusicGroup
popularity: 12
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacdcf487cef28469008f43a3bca3c45d0262e54e9eae74be16fb37c1ac92cdb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953612
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953612
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/16dfb72d-a3f0-4af5-8920-87efcd2886a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/16dfb72d-a3f0-4af5-8920-87efcd2886a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/16dfb72d-a3f0-4af5-8920-87efcd2886a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:22:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacdcf487cef28469008f43a3bca3c45d0262e54e9eae74be16fb37c1ac92cdb1","name":"RAYMOND DE LA CRUZ","registered_at":"2026-06-14T06:54:01Z","symbol":"NIM0373247","token_address":"0xd020e7c07269577a033b49ac3405d974564fd714","type":"artist","uuid":"16dfb72d-a3f0-4af5-8920-87efcd2886a1"}
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 0xacdcf487cef28469008f43a3bca3c45d0262e54e9eae74be16fb37c1ac92cdb1. Chain 2 (Bitcoin): anchored in block 953612 (2026-06-14T08:22:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/16dfb72d-a3f0-4af5-8920-87efcd2886a1.json and https://artists.proofprofile.net/proofs/artist/16dfb72d-a3f0-4af5-8920-87efcd2886a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:22:11Z
  text: {"copyright_id":"0xacdcf487cef28469008f43a3bca3c45d0262e54e9eae74be16fb37c1ac92cdb1","name":"RAYMOND DE LA CRUZ","registered_at":"2026-06-14T06:54:01Z","symbol":"NIM0373247","token_address":"0xd020e7c07269577a033b49ac3405d974564fd714","type":"artist","uuid":"16dfb72d-a3f0-4af5-8920-87efcd2886a1"}
album: ROTO EL CORAZON
  type: MusicAlbum
  date published: 2025-06-25
album: Dime
  type: MusicAlbum
  date published: 2025-07-06
album: Amor de Colores
  type: MusicAlbum
  date published: 2025-08-19
album: Se no va la vida
  type: MusicAlbum
  date published: 2025-08-29
  track: Se no va la vida
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192120
    explicit: false
    by artist: RAYMOND DE LA CRUZ
    in album: Se no va la vida
      type: MusicAlbum
      date published: 2025-08-29
    isrc code: QZZ7M2541729
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T06:46:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb4c7585b9db9b9cacc1aa81aa56f935f32ad8acecc70a32211b602fd9ea793ca
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958115
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958115
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7M2541729
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T09:48:40Z
    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 0xb4c7585b9db9b9cacc1aa81aa56f935f32ad8acecc70a32211b602fd9ea793ca. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:48:40Z), 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/QZZ7M2541729.
      date published: 2026-07-15T09:48:40Z
    audio: Se no va la vida
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.964
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.747
      additional property: Energy
        type: PropertyValue
        value: 0.649
      additional property: Speechiness
        type: PropertyValue
        value: 0.093
      additional property: Acousticness
        type: PropertyValue
        value: 0.554
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.086
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.572
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.592
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor