Gabriel Karuzo
type: MusicGroup
popularity: 9
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbbe8ef183985c73142dcbb8b54af5f35c229d31e31b9925a439c1be1bdcc21c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93457a83-0649-4837-bdac-0c3f6efc91ef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93457a83-0649-4837-bdac-0c3f6efc91ef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93457a83-0649-4837-bdac-0c3f6efc91ef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbbbe8ef183985c73142dcbb8b54af5f35c229d31e31b9925a439c1be1bdcc21c","name":"Gabriel Karuzo","registered_at":"2026-06-17T17:24:16Z","symbol":"NIM1466111","token_address":"0x73d30763ae9b2af7d2f30307f6439fbaacd1e3f4","type":"artist","uuid":"93457a83-0649-4837-bdac-0c3f6efc91ef"}
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 0xbbbe8ef183985c73142dcbb8b54af5f35c229d31e31b9925a439c1be1bdcc21c. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93457a83-0649-4837-bdac-0c3f6efc91ef.json and https://artists.proofprofile.net/proofs/artist/93457a83-0649-4837-bdac-0c3f6efc91ef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xbbbe8ef183985c73142dcbb8b54af5f35c229d31e31b9925a439c1be1bdcc21c","name":"Gabriel Karuzo","registered_at":"2026-06-17T17:24:16Z","symbol":"NIM1466111","token_address":"0x73d30763ae9b2af7d2f30307f6439fbaacd1e3f4","type":"artist","uuid":"93457a83-0649-4837-bdac-0c3f6efc91ef"}
album: Drip
  type: MusicAlbum
  date published: 2022-08-25
album: Nyc
  type: MusicAlbum
  date published: 2022-09-23
album: Atentado Lírico (Freestyle)
  type: MusicAlbum
  date published: 2023-10-04
  track: Atentado Lírico (Freestyle)
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173333
    explicit: true
    by artist: Gabriel Karuzo
    in album: Atentado Lírico (Freestyle)
      type: MusicAlbum
      date published: 2023-10-04
    isrc code: BKGBF2300006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T21:12:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x17a43bdf91248e2042c0a972f57783627d313075f2d3002bb2abe189e63f5b3a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958067
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958067
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKGBF2300006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:26:15Z
    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 0x17a43bdf91248e2042c0a972f57783627d313075f2d3002bb2abe189e63f5b3a. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/BKGBF2300006.
      date published: 2026-07-14T21:26:15Z
    audio: Atentado Lírico (Freestyle)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.004
      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: 0.805
      additional property: Energy
        type: PropertyValue
        value: 0.66
      additional property: Speechiness
        type: PropertyValue
        value: 0.265
      additional property: Acousticness
        type: PropertyValue
        value: 0.073
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.134
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.374
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.5
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor