NINO REY
type: MusicGroup
popularity: 6
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x657afccb19181a3bf3baf9051bb4ce8302cb4daee02e326c5649feac8770d298
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/750be90d-f310-45b3-aea2-b8a256481bfa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/750be90d-f310-45b3-aea2-b8a256481bfa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/750be90d-f310-45b3-aea2-b8a256481bfa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x657afccb19181a3bf3baf9051bb4ce8302cb4daee02e326c5649feac8770d298","name":"NINO REY","registered_at":"2026-06-17T06:18:35Z","symbol":"NIM1307408","token_address":"0x687aaa83183b2616b1f5311438c897be3a1ca798","type":"artist","uuid":"750be90d-f310-45b3-aea2-b8a256481bfa"}
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 0x657afccb19181a3bf3baf9051bb4ce8302cb4daee02e326c5649feac8770d298. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/750be90d-f310-45b3-aea2-b8a256481bfa.json and https://artists.proofprofile.net/proofs/artist/750be90d-f310-45b3-aea2-b8a256481bfa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x657afccb19181a3bf3baf9051bb4ce8302cb4daee02e326c5649feac8770d298","name":"NINO REY","registered_at":"2026-06-17T06:18:35Z","symbol":"NIM1307408","token_address":"0x687aaa83183b2616b1f5311438c897be3a1ca798","type":"artist","uuid":"750be90d-f310-45b3-aea2-b8a256481bfa"}
album: Dale
  type: MusicAlbum
  date published: 2019-01-03
album: Quien
  type: MusicAlbum
  date published: 2019-11-05
album: A Tu Lado
  type: MusicAlbum
  date published: 2021-01-08
album: Contigo
  type: MusicAlbum
  date published: 2024-01-10
album: Dime
  type: MusicAlbum
  date published: 2024-10-17
album: No Mientas
  type: MusicAlbum
  date published: 2025-02-11
  track: No Mientas
    type: MusicRecording
    duration: PT1M58S
    duration ms: 118725
    explicit: true
    by artist: NINO REY
    in album: No Mientas
      type: MusicAlbum
      date published: 2025-02-11
    isrc code: GBRKQ2511048
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:37:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3d61dbeb2da2441f31f17bed990fa5ec08cbeb0318e7ff071262421939d2e82e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2511048
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:27:28Z
    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 0x3d61dbeb2da2441f31f17bed990fa5ec08cbeb0318e7ff071262421939d2e82e. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/GBRKQ2511048.
      date published: 2026-07-12T23:27:28Z
    audio: No Mientas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.982
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.806
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.081
      additional property: Acousticness
        type: PropertyValue
        value: 0.452
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.059
      additional property: Liveness
        type: PropertyValue
        value: 0.301
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.655
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.042
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor