La Guabalosa
type: MusicGroup
genre: salsa
popularity: 3
followers: 247
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5541e3e5d2ef0f0ade076910a4c7bafb2901b0616dde3a673a9b01d76f1c5ba7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a1960b9-cd65-4bbd-92b2-57e1e65f714c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a1960b9-cd65-4bbd-92b2-57e1e65f714c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a1960b9-cd65-4bbd-92b2-57e1e65f714c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5541e3e5d2ef0f0ade076910a4c7bafb2901b0616dde3a673a9b01d76f1c5ba7","name":"La Guabalosa","registered_at":"2026-06-16T15:22:28Z","symbol":"NIM1093589","token_address":"0xc25619293c9e1ccb3f36838410b1211ec9a1bd07","type":"artist","uuid":"4a1960b9-cd65-4bbd-92b2-57e1e65f714c"}
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 0x5541e3e5d2ef0f0ade076910a4c7bafb2901b0616dde3a673a9b01d76f1c5ba7. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a1960b9-cd65-4bbd-92b2-57e1e65f714c.json and https://artists.proofprofile.net/proofs/artist/4a1960b9-cd65-4bbd-92b2-57e1e65f714c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x5541e3e5d2ef0f0ade076910a4c7bafb2901b0616dde3a673a9b01d76f1c5ba7","name":"La Guabalosa","registered_at":"2026-06-16T15:22:28Z","symbol":"NIM1093589","token_address":"0xc25619293c9e1ccb3f36838410b1211ec9a1bd07","type":"artist","uuid":"4a1960b9-cd65-4bbd-92b2-57e1e65f714c"}
album: Vivo la Vida
  type: MusicAlbum
  date published: 2019-06-07
album: Vivo la Vida
  type: MusicAlbum
  date published: 2019-06-07
album: Natalí
  type: MusicAlbum
  date published: 2019-07-11
album: 2050
  type: MusicAlbum
  date published: 2023-04-28
album: Hasta que me olvides
  type: MusicAlbum
  date published: 2024-11-20
  track: Hasta que me olvides
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213233
    explicit: false
    by artist: La Guabalosa
    in album: Hasta que me olvides
      type: MusicAlbum
      date published: 2024-11-20
    genre: salsa
    isrc code: QZZ7R2473217
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T22:36:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x614ab6a5fff10dc765db053bf6296422c053e52f59e899e6dc5a957ea9db7782
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958792
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958792
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7R2473217
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:55:52Z
    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 0x614ab6a5fff10dc765db053bf6296422c053e52f59e899e6dc5a957ea9db7782. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZZ7R2473217.
      date published: 2026-07-19T22:55:52Z
    audio: Hasta que me olvides
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 166.984
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.683
      additional property: Energy
        type: PropertyValue
        value: 0.677
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.415
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.903
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.523
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: PA' VOS
  type: MusicAlbum
  date published: 2025-06-11