Nube Roja
type: MusicGroup
genre: latin alternative
popularity: 7
followers: 996
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb489723abaa15af2f77dbd8d32ca21385a3f91ea379d2e41784ee5facb016a30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/892182ce-3323-490a-996a-7b1ad15a8476.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/892182ce-3323-490a-996a-7b1ad15a8476.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/892182ce-3323-490a-996a-7b1ad15a8476
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb489723abaa15af2f77dbd8d32ca21385a3f91ea379d2e41784ee5facb016a30","name":"Nube Roja","registered_at":"2026-06-17T13:33:53Z","symbol":"NIM1411105","token_address":"0x46f08ac1e0053f66a0641566bcafd3d2d1d5a736","type":"artist","uuid":"892182ce-3323-490a-996a-7b1ad15a8476"}
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 0xb489723abaa15af2f77dbd8d32ca21385a3f91ea379d2e41784ee5facb016a30. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/892182ce-3323-490a-996a-7b1ad15a8476.json and https://artists.proofprofile.net/proofs/artist/892182ce-3323-490a-996a-7b1ad15a8476.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xb489723abaa15af2f77dbd8d32ca21385a3f91ea379d2e41784ee5facb016a30","name":"Nube Roja","registered_at":"2026-06-17T13:33:53Z","symbol":"NIM1411105","token_address":"0x46f08ac1e0053f66a0641566bcafd3d2d1d5a736","type":"artist","uuid":"892182ce-3323-490a-996a-7b1ad15a8476"}
album: Dibujemos El Camino
  type: MusicAlbum
  date published: 2015-05-01
album: Sin Control
  type: MusicAlbum
  date published: 2015-05-08
album: Nube Roja está de moda
  type: MusicAlbum
  date published: 2018-03-25
album: Estás Pa' Mi
  type: MusicAlbum
  date published: 2019-06-21
album: Estás Pa' Mi
  type: MusicAlbum
  date published: 2019-06-21
  track: Estás Pa' Mi
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210750
    explicit: false
    by artist: Nube Roja
    in album: Estás Pa' Mi
      type: MusicAlbum
      date published: 2019-06-21
    genre: latin alternative
    isrc code: QZEZZ1800126
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T18:48:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc181fe7b6bc7e4141f9f4afe5105119066e4de72d998b7fb2a815dd3b0f37d74
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEZZ1800126
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0xc181fe7b6bc7e4141f9f4afe5105119066e4de72d998b7fb2a815dd3b0f37d74. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZEZZ1800126.
      date published: 2026-07-02T16:51:38Z
    audio: Estás Pa' Mi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.017
      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: 0.865
      additional property: Energy
        type: PropertyValue
        value: 0.708
      additional property: Speechiness
        type: PropertyValue
        value: 0.076
      additional property: Acousticness
        type: PropertyValue
        value: 0.057
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.064
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.691
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.546
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tú y Yo
  type: MusicAlbum
  date published: 2020-05-01
album: Beibe
  type: MusicAlbum
  date published: 2021-11-05
album: Yo No Quiero Otra
  type: MusicAlbum
  date published: 2021-12-17
album: Yo No Quiero Otra
  type: MusicAlbum
  date published: 2021-12-17
album: Cómo Tú Querías
  type: MusicAlbum
  date published: 2022-01-21
album: Como Tu Querías
  type: MusicAlbum
  date published: 2022-01-21
album: Como Una Película
  type: MusicAlbum
  date published: 2022-02-25
album: Como Una Película
  type: MusicAlbum
  date published: 2022-02-25