GRUPO DESILUSION
type: MusicGroup
genre: cumbia
genre: cumbia sonidera
popularity: 3
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45db8ca3d2419a9bc6ec8afe5bfe308eb64bd5e3684ffa50840e84b6128ec578
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b566a7ca-711a-47be-9b63-09622fa8a253.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b566a7ca-711a-47be-9b63-09622fa8a253.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b566a7ca-711a-47be-9b63-09622fa8a253
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45db8ca3d2419a9bc6ec8afe5bfe308eb64bd5e3684ffa50840e84b6128ec578","name":"GRUPO DESILUSION","registered_at":"2026-06-20T14:14:22Z","symbol":"NIM1628914","token_address":"0x40f7c56cad663bb24897f2b292c081f023dc40cf","type":"artist","uuid":"b566a7ca-711a-47be-9b63-09622fa8a253"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45db8ca3d2419a9bc6ec8afe5bfe308eb64bd5e3684ffa50840e84b6128ec578. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b566a7ca-711a-47be-9b63-09622fa8a253.json and https://artists.proofprofile.net/proofs/artist/b566a7ca-711a-47be-9b63-09622fa8a253.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x45db8ca3d2419a9bc6ec8afe5bfe308eb64bd5e3684ffa50840e84b6128ec578","name":"GRUPO DESILUSION","registered_at":"2026-06-20T14:14:22Z","symbol":"NIM1628914","token_address":"0x40f7c56cad663bb24897f2b292c081f023dc40cf","type":"artist","uuid":"b566a7ca-711a-47be-9b63-09622fa8a253"}
album: Que Viva el Amor
  type: MusicAlbum
  date published: 2024-07-31
album: Escuchame
  type: MusicAlbum
  date published: 2024-08-02
album: No Vales Nada
  type: MusicAlbum
  date published: 2024-08-29
album: Quiero Olvidar Tú Amor
  type: MusicAlbum
  date published: 2024-08-29
album: Cuando Te Conocí
  type: MusicAlbum
  date published: 2024-08-30
album: Se Busca un Amor
  type: MusicAlbum
  date published: 2024-08-30
  track: Se Busca un Amor
    type: MusicRecording
    duration: PT5M28S
    duration ms: 328608
    explicit: false
    by artist: GRUPO DESILUSION
    in album: Se Busca un Amor
      type: MusicAlbum
      date published: 2024-08-30
    genre: cumbia
    genre: cumbia sonidera
    isrc code: QZTPX2431284
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T04:41:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2a55f120ed44f14a68dd4753f808f9188a4809741e4e8e27bb624859b884f49b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2431284
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a55f120ed44f14a68dd4753f808f9188a4809741e4e8e27bb624859b884f49b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTPX2431284.
      date published: 2026-07-05T10:01:46Z
    audio: Se Busca un Amor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.011
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.691
      additional property: Energy
        type: PropertyValue
        value: 0.735
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.065
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.401
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.756
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tendras Que Llorar
  type: MusicAlbum
  date published: 2024-08-30