Hapu y Hozay
type: MusicGroup
genre: trap latino
popularity: 3
followers: 174
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a88e1f01167870c56c8f067b48eee86347b4ba3b923dcd700365a8b77f42227
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9dbf71c6-4258-454c-a70f-f9ccbb6b1ee5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9dbf71c6-4258-454c-a70f-f9ccbb6b1ee5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9dbf71c6-4258-454c-a70f-f9ccbb6b1ee5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a88e1f01167870c56c8f067b48eee86347b4ba3b923dcd700365a8b77f42227","name":"Hapu y Hozay","registered_at":"2026-06-20T04:39:31Z","symbol":"NIM1514641","token_address":"0x302587dad0e37f100c6f5120d0039f05ebcc89ed","type":"artist","uuid":"9dbf71c6-4258-454c-a70f-f9ccbb6b1ee5"}
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 0x9a88e1f01167870c56c8f067b48eee86347b4ba3b923dcd700365a8b77f42227. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9dbf71c6-4258-454c-a70f-f9ccbb6b1ee5.json and https://artists.proofprofile.net/proofs/artist/9dbf71c6-4258-454c-a70f-f9ccbb6b1ee5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x9a88e1f01167870c56c8f067b48eee86347b4ba3b923dcd700365a8b77f42227","name":"Hapu y Hozay","registered_at":"2026-06-20T04:39:31Z","symbol":"NIM1514641","token_address":"0x302587dad0e37f100c6f5120d0039f05ebcc89ed","type":"artist","uuid":"9dbf71c6-4258-454c-a70f-f9ccbb6b1ee5"}
album: Elevados
  type: MusicAlbum
  date published: 2017-07-07
  track: Elevados
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175772
    explicit: false
    by artist: Hapu y Hozay
    in album: Elevados
      type: MusicAlbum
      date published: 2017-07-07
    genre: trap latino
    isrc code: QZ5X61600011
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T16:44:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5a4ec789a29a301f3dc57ae45d283618a4995483623fc1d428bae41732d069a4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959037
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959037
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5X61600011
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:59:47Z
    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 0x5a4ec789a29a301f3dc57ae45d283618a4995483623fc1d428bae41732d069a4. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/QZ5X61600011.
      date published: 2026-07-21T16:59:47Z
    audio: Elevados
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.033
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.795
      additional property: Energy
        type: PropertyValue
        value: 0.602
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.499
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.212
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.909
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Elevados
  type: MusicAlbum
  date published: 2017-07-07
album: Tu lo escoges
  type: MusicAlbum
  date published: 2017-10-19
album: Tu lo escoges
  type: MusicAlbum
  date published: 2017-10-19
album: Rutina
  type: MusicAlbum
  date published: 2020-04-03
album: Flashes
  type: MusicAlbum
  date published: 2020-09-11