H.B.K Heartbreak Kid
type: MusicGroup
popularity: 4
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x04806eac1ee394140c546b0d9f39ac44cd2501cce90d9b83a076c5e6e42f9b6d
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/8f69e9c0-068b-4ed4-a352-c6d0195eb3c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f69e9c0-068b-4ed4-a352-c6d0195eb3c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8f69e9c0-068b-4ed4-a352-c6d0195eb3c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x04806eac1ee394140c546b0d9f39ac44cd2501cce90d9b83a076c5e6e42f9b6d","name":"H.B.K Heartbreak Kid","registered_at":"2026-06-17T15:38:37Z","symbol":"NIM1440885","token_address":"0x710c91f8866085c830fb4554d92b591a03ce8c40","type":"artist","uuid":"8f69e9c0-068b-4ed4-a352-c6d0195eb3c3"}
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 0x04806eac1ee394140c546b0d9f39ac44cd2501cce90d9b83a076c5e6e42f9b6d. 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/8f69e9c0-068b-4ed4-a352-c6d0195eb3c3.json and https://artists.proofprofile.net/proofs/artist/8f69e9c0-068b-4ed4-a352-c6d0195eb3c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x04806eac1ee394140c546b0d9f39ac44cd2501cce90d9b83a076c5e6e42f9b6d","name":"H.B.K Heartbreak Kid","registered_at":"2026-06-17T15:38:37Z","symbol":"NIM1440885","token_address":"0x710c91f8866085c830fb4554d92b591a03ce8c40","type":"artist","uuid":"8f69e9c0-068b-4ed4-a352-c6d0195eb3c3"}
album: Corazón
  type: MusicAlbum
  date published: 2024-10-01
album: Una Noche?
  type: MusicAlbum
  date published: 2024-11-15
album: Diablita
  type: MusicAlbum
  date published: 2024-11-30
album: REGGAETONERO
  type: MusicAlbum
  date published: 2025-01-24
album: If I was you
  type: MusicAlbum
  date published: 2025-02-28
album: Valentina
  type: MusicAlbum
  date published: 2025-03-13
album: Soy Yo
  type: MusicAlbum
  date published: 2025-07-25
album: Off That
  type: MusicAlbum
  date published: 2025-09-03
  track: Off That
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139780
    explicit: true
    by artist: H.B.K Heartbreak Kid
    in album: Off That
      type: MusicAlbum
      date published: 2025-09-03
    isrc code: QZZ7L2565379
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T20:39:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf5c51b1afc1bb9a050b8f64e4de1b05c18cbee5cf7fdd5eb0da5a641391bcbb4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2565379
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0xf5c51b1afc1bb9a050b8f64e4de1b05c18cbee5cf7fdd5eb0da5a641391bcbb4. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZZ7L2565379.
      date published: 2026-07-20T21:15:01Z
    audio: Off That
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 153.032
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.592
      additional property: Energy
        type: PropertyValue
        value: 0.682
      additional property: Speechiness
        type: PropertyValue
        value: 0.138
      additional property: Acousticness
        type: PropertyValue
        value: 0.238
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.039
      additional property: Liveness
        type: PropertyValue
        value: 0.178
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.524
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.636
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor