Lucas Zaib
type: MusicGroup
genre: christian rock
popularity: 4
followers: 223
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1677e470600d372a4656c20c736d20152fe7014022f01a9fc30076b0350b61d2
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/8ca8669f-ede4-4440-a739-241a0bb57421.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ca8669f-ede4-4440-a739-241a0bb57421.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8ca8669f-ede4-4440-a739-241a0bb57421
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1677e470600d372a4656c20c736d20152fe7014022f01a9fc30076b0350b61d2","name":"Lucas Zaib","registered_at":"2026-06-17T15:06:29Z","symbol":"NIM1433203","token_address":"0x798cca2cc83adcc4c7247d19a1c0c761aa79a962","type":"artist","uuid":"8ca8669f-ede4-4440-a739-241a0bb57421"}
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 0x1677e470600d372a4656c20c736d20152fe7014022f01a9fc30076b0350b61d2. 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/8ca8669f-ede4-4440-a739-241a0bb57421.json and https://artists.proofprofile.net/proofs/artist/8ca8669f-ede4-4440-a739-241a0bb57421.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x1677e470600d372a4656c20c736d20152fe7014022f01a9fc30076b0350b61d2","name":"Lucas Zaib","registered_at":"2026-06-17T15:06:29Z","symbol":"NIM1433203","token_address":"0x798cca2cc83adcc4c7247d19a1c0c761aa79a962","type":"artist","uuid":"8ca8669f-ede4-4440-a739-241a0bb57421"}
album: Mais um Dia (Acústico)
  type: MusicAlbum
  date published: 2021-04-15
album: Um Jeito Novo pra Vida
  type: MusicAlbum
  date published: 2021-07-16
album: Walking the Valley Lofi Relax Study Pray
  type: MusicAlbum
  date published: 2021-11-01
album: A Chuva
  type: MusicAlbum
  date published: 2022-02-25
album: Sonhar
  type: MusicAlbum
  date published: 2022-06-24
album: Teu Amor
  type: MusicAlbum
  date published: 2022-06-30
album: O Que Somos
  type: MusicAlbum
  date published: 2022-09-22
album: Nem Morte, Nem Vida
  type: MusicAlbum
  date published: 2023-02-01
album: A Tua Palavra
  type: MusicAlbum
  date published: 2023-04-20
album: Tudo Pode Mudar
  type: MusicAlbum
  date published: 2023-07-07
album: Pelo Amor de Deus
  type: MusicAlbum
  date published: 2024-12-19
  track: Tudo Pode Mudar
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222733
    explicit: false
    by artist: Lucas Zaib
    in album: Pelo Amor de Deus
      type: MusicAlbum
      date published: 2024-12-19
    genre: christian rock
    isrc code: BC86C2400007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:34:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5f32e84f3e548ee37eac6535a8f037cfa7fb0d28ffd510c38be888d88c60d7fe
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC86C2400007
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x5f32e84f3e548ee37eac6535a8f037cfa7fb0d28ffd510c38be888d88c60d7fe. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/BC86C2400007.
      date published: 2026-07-04T11:19:20Z
    audio: Tudo Pode Mudar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.021
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.543
      additional property: Energy
        type: PropertyValue
        value: 0.674
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.687
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.175
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.874
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.381
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor