Fabricio Luz
type: MusicGroup
genre: christian hip hop
popularity: 3
followers: 170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2de0a8270243df79a2a2f0ea8b5a988168d31ff8799f5b6b1d9319ba19e1f1a
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/8a767cbf-10b6-4b73-9d2d-e66b091453d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8a767cbf-10b6-4b73-9d2d-e66b091453d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8a767cbf-10b6-4b73-9d2d-e66b091453d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2de0a8270243df79a2a2f0ea8b5a988168d31ff8799f5b6b1d9319ba19e1f1a","name":"Fabricio Luz","registered_at":"2026-06-17T14:02:13Z","symbol":"NIM1417870","token_address":"0x046e7e68bca71184a547e0dfb52f36932312253e","type":"artist","uuid":"8a767cbf-10b6-4b73-9d2d-e66b091453d1"}
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 0xb2de0a8270243df79a2a2f0ea8b5a988168d31ff8799f5b6b1d9319ba19e1f1a. 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/8a767cbf-10b6-4b73-9d2d-e66b091453d1.json and https://artists.proofprofile.net/proofs/artist/8a767cbf-10b6-4b73-9d2d-e66b091453d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xb2de0a8270243df79a2a2f0ea8b5a988168d31ff8799f5b6b1d9319ba19e1f1a","name":"Fabricio Luz","registered_at":"2026-06-17T14:02:13Z","symbol":"NIM1417870","token_address":"0x046e7e68bca71184a547e0dfb52f36932312253e","type":"artist","uuid":"8a767cbf-10b6-4b73-9d2d-e66b091453d1"}
album: E Depois?
  type: MusicAlbum
  date published: 2024-02-26
album: Ele é Jesus
  type: MusicAlbum
  date published: 2024-04-12
album: Baby Hair
  type: MusicAlbum
  date published: 2024-06-10
album: Manchete
  type: MusicAlbum
  date published: 2024-11-19
  track: Manchete
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158222
    explicit: false
    by artist: Fabricio Luz
    in album: Manchete
      type: MusicAlbum
      date published: 2024-11-19
    genre: christian hip hop
    isrc code: QZW9K2460541
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T13:22:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xad1173a02b51d45eaffc2bc609b539b7908317c817ea39331bf23416d55f434c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959013
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959013
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2460541
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T13:39:11Z
    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 0xad1173a02b51d45eaffc2bc609b539b7908317c817ea39331bf23416d55f434c. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), 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/QZW9K2460541.
      date published: 2026-07-21T13:39:11Z
    audio: Manchete
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.983
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.856
      additional property: Energy
        type: PropertyValue
        value: 0.46
      additional property: Speechiness
        type: PropertyValue
        value: 0.078
      additional property: Acousticness
        type: PropertyValue
        value: 0.089
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.711
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.421
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Recomeçar
  type: MusicAlbum
  date published: 2025-01-23
album: Detalhes
  type: MusicAlbum
  date published: 2025-03-28
album: Manchete MTG
  type: MusicAlbum
  date published: 2025-05-08
album: Quando chegar o fim
  type: MusicAlbum
  date published: 2025-07-03
album: Peniel
  type: MusicAlbum
  date published: 2025-07-31