Grazi Arlequina
type: MusicGroup
genre: funk carioca
popularity: 3
followers: 24884
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3fb84f950095337fbe2e19ed6e4ff89b84363823b80acd5515845a95931ed73
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5478b92-d6a5-40b2-87c8-61efd2b812ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5478b92-d6a5-40b2-87c8-61efd2b812ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5478b92-d6a5-40b2-87c8-61efd2b812ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3fb84f950095337fbe2e19ed6e4ff89b84363823b80acd5515845a95931ed73","name":"Grazi Arlequina","registered_at":"2026-06-21T02:31:57Z","symbol":"NIM1792612","token_address":"0xf7cf2ca93cd17b5221d4eed9b5f7a871bef01ee6","type":"artist","uuid":"d5478b92-d6a5-40b2-87c8-61efd2b812ae"}
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 0xe3fb84f950095337fbe2e19ed6e4ff89b84363823b80acd5515845a95931ed73. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5478b92-d6a5-40b2-87c8-61efd2b812ae.json and https://artists.proofprofile.net/proofs/artist/d5478b92-d6a5-40b2-87c8-61efd2b812ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe3fb84f950095337fbe2e19ed6e4ff89b84363823b80acd5515845a95931ed73","name":"Grazi Arlequina","registered_at":"2026-06-21T02:31:57Z","symbol":"NIM1792612","token_address":"0xf7cf2ca93cd17b5221d4eed9b5f7a871bef01ee6","type":"artist","uuid":"d5478b92-d6a5-40b2-87c8-61efd2b812ae"}
album: Bum Bum Balança
  type: MusicAlbum
  date published: 2020-10-09
album: Jogando a Raba
  type: MusicAlbum
  date published: 2022-07-29
album: Bye Bye
  type: MusicAlbum
  date published: 2022-10-14
album: Empoderada
  type: MusicAlbum
  date published: 2022-11-11
album: Turma da Grazi - Noite de Natal
  type: MusicAlbum
  date published: 2022-12-23
album: Eu Vou Rebolar
  type: MusicAlbum
  date published: 2023-03-16
album: Emoji de Coração
  type: MusicAlbum
  date published: 2023-05-20
album: Baguncinha
  type: MusicAlbum
  date published: 2023-08-16
album: Arlequina e Coringa
  type: MusicAlbum
  date published: 2023-09-20
  track: Arlequina e Coringa
album: Turma da Grazi / Entreguei nas Mãos do Pai
  type: MusicAlbum
  date published: 2023-09-29
album: Te Amo de Graça
  type: MusicAlbum
  date published: 2023-10-27
album: Envolvencia
  type: MusicAlbum
  date published: 2023-12-01
album: Nunca Me Amou
  type: MusicAlbum
  date published: 2023-12-01
album: Recaida
  type: MusicAlbum
  date published: 2023-12-22

Arlequina e Coringa
type: MusicRecording
duration: PT3M23S
duration ms: 203076
explicit: true
by artist: Grazi Arlequina
in album: Arlequina e Coringa
  type: MusicAlbum
  date published: 2023-09-20
genre: funk carioca
isrc code: BX3SG2300247
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T20:51:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf05355addc488d7a13d62480e0c3eeae622c60adf2a976f34c56a4d7a85b3602
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX3SG2300247
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05355addc488d7a13d62480e0c3eeae622c60adf2a976f34c56a4d7a85b3602. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BX3SG2300247.
  date published: 2026-07-08T03:20:19Z
audio: Arlequina e Coringa
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.413
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.963
  additional property: Energy
    type: PropertyValue
    value: 0.561
  additional property: Speechiness
    type: PropertyValue
    value: 0.156
  additional property: Acousticness
    type: PropertyValue
    value: 0.377
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.087
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.875
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.726
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor