Gabriel Rossini
type: MusicGroup
genre: nova mpb
popularity: 4
followers: 530
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x964957dda1dd90279a23468e3b5f6598a5a4b9e0b9ba9e635749bd8f4ddc9bc5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1da62a36-a54d-44b7-94f9-01a307818987.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1da62a36-a54d-44b7-94f9-01a307818987.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1da62a36-a54d-44b7-94f9-01a307818987
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x964957dda1dd90279a23468e3b5f6598a5a4b9e0b9ba9e635749bd8f4ddc9bc5","name":"Gabriel Rossini","registered_at":"2026-06-15T23:53:27Z","symbol":"NIM0871805","token_address":"0x85109960b831b93821483126f1deb45ee4e91416","type":"artist","uuid":"1da62a36-a54d-44b7-94f9-01a307818987"}
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 0x964957dda1dd90279a23468e3b5f6598a5a4b9e0b9ba9e635749bd8f4ddc9bc5. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1da62a36-a54d-44b7-94f9-01a307818987.json and https://artists.proofprofile.net/proofs/artist/1da62a36-a54d-44b7-94f9-01a307818987.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0x964957dda1dd90279a23468e3b5f6598a5a4b9e0b9ba9e635749bd8f4ddc9bc5","name":"Gabriel Rossini","registered_at":"2026-06-15T23:53:27Z","symbol":"NIM0871805","token_address":"0x85109960b831b93821483126f1deb45ee4e91416","type":"artist","uuid":"1da62a36-a54d-44b7-94f9-01a307818987"}
album: Queda Livre
  type: MusicAlbum
  date published: 2018-05-30
album: Meu Dia
  type: MusicAlbum
  date published: 2019-02-01
album: Desabafo
  type: MusicAlbum
  date published: 2019-04-05
album: Música de Casamento
  type: MusicAlbum
  date published: 2023-05-26
album: Passaporte
  type: MusicAlbum
  date published: 2023-09-08
album: Filé de Cobra
  type: MusicAlbum
  date published: 2024-03-15
album: Ímpar
  type: MusicAlbum
  date published: 2024-08-30
album: Gabriel Rossini no Estúdio Showlivre 2024 (Ao Vivo)
  type: MusicAlbum
  date published: 2025-02-12
album: Zen
  type: MusicAlbum
  date published: 2025-05-27
  track: Zen
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238457
    explicit: false
    by artist: Gabriel Rossini
    in album: Zen
      type: MusicAlbum
      date published: 2025-05-27
    genre: nova mpb
    isrc code: BX3GA2500001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:44:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf23cc54b7bdddd4ccf6d66b980ac96e0a6a44b43aee442e61539fa48f901abb9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX3GA2500001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xf23cc54b7bdddd4ccf6d66b980ac96e0a6a44b43aee442e61539fa48f901abb9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX3GA2500001 — a six-check JSON result.
      date published: 2026-07-04T10:04:33Z
    audio: Zen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.766
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.594
      additional property: Energy
        type: PropertyValue
        value: 0.634
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.848
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.188
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.43
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.539
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major