Raulyn Cuban
type: MusicGroup
popularity: 3
followers: 295
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x249cef27bf511e43bb2d55137f0608b0179c5bcfaabaf19be0cc92d56d25ad46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/244bffd7-015d-4241-a356-ef99767c01ba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/244bffd7-015d-4241-a356-ef99767c01ba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/244bffd7-015d-4241-a356-ef99767c01ba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x249cef27bf511e43bb2d55137f0608b0179c5bcfaabaf19be0cc92d56d25ad46","name":"Raulyn Cuban","registered_at":"2026-06-16T02:07:14Z","symbol":"NIM0903757","token_address":"0x3ff9f76ef45a97d004a9876389d9da3eefc52744","type":"artist","uuid":"244bffd7-015d-4241-a356-ef99767c01ba"}
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 0x249cef27bf511e43bb2d55137f0608b0179c5bcfaabaf19be0cc92d56d25ad46. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/244bffd7-015d-4241-a356-ef99767c01ba.json and https://artists.proofprofile.net/proofs/artist/244bffd7-015d-4241-a356-ef99767c01ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x249cef27bf511e43bb2d55137f0608b0179c5bcfaabaf19be0cc92d56d25ad46","name":"Raulyn Cuban","registered_at":"2026-06-16T02:07:14Z","symbol":"NIM0903757","token_address":"0x3ff9f76ef45a97d004a9876389d9da3eefc52744","type":"artist","uuid":"244bffd7-015d-4241-a356-ef99767c01ba"}
album: Hoy
  type: MusicAlbum
  date published: 2019-07-08
album: Pierdo el Control
  type: MusicAlbum
  date published: 2020-02-26
album: Eres Tú
  type: MusicAlbum
  date published: 2020-11-08
album: Talento Bendecido
  type: MusicAlbum
  date published: 2021-03-26
album: Dime Donde
  type: MusicAlbum
  date published: 2021-04-18
album: Quien Te Dijo
  type: MusicAlbum
  date published: 2022-06-24
album: Voy Por Ti
  type: MusicAlbum
  date published: 2023-03-25
album: FIESTA
  type: MusicAlbum
  date published: 2023-09-14
album: Liga de Campeones
  type: MusicAlbum
  date published: 2023-11-16
album: Entiende
  type: MusicAlbum
  date published: 2024-09-06
album: Sin Control
  type: MusicAlbum
  date published: 2024-12-20
  track: Sin Control
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166857
    explicit: false
    by artist: Raulyn Cuban
    in album: Sin Control
      type: MusicAlbum
      date published: 2024-12-20
    isrc code: QT3EX2425886
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T23:16:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef2cd157c66e282cf3958212be6685ff0afd24a10781f3caa2a165947ecdc4cd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958627
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958627
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EX2425886
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T23:33:54Z
    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 0xef2cd157c66e282cf3958212be6685ff0afd24a10781f3caa2a165947ecdc4cd. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/QT3EX2425886.
      date published: 2026-07-18T23:33:54Z
    audio: Sin Control
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.085
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.735
      additional property: Energy
        type: PropertyValue
        value: 0.877
      additional property: Speechiness
        type: PropertyValue
        value: 0.157
      additional property: Acousticness
        type: PropertyValue
        value: 0.315
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.856
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.771
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Menos Cero
  type: MusicAlbum
  date published: 2025-03-21