Dj Luan Produções
type: MusicGroup
genre: tecnobrega
popularity: 22
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b549843bd48b362cedb4b7aaee088e647b9b07868946c7f1d3b2c7e80250b3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fafe390b-ac5b-4be4-b403-1d6740e92d64.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fafe390b-ac5b-4be4-b403-1d6740e92d64.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fafe390b-ac5b-4be4-b403-1d6740e92d64
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b549843bd48b362cedb4b7aaee088e647b9b07868946c7f1d3b2c7e80250b3e","name":"Dj Luan Produções","registered_at":"2026-06-12T14:16:49Z","symbol":"NIM0322854","token_address":"0x0c0cc9d90b772b2c19329bb4b41e4435ef55b517","type":"artist","uuid":"fafe390b-ac5b-4be4-b403-1d6740e92d64"}
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 0x4b549843bd48b362cedb4b7aaee088e647b9b07868946c7f1d3b2c7e80250b3e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fafe390b-ac5b-4be4-b403-1d6740e92d64.json and https://artists.proofprofile.net/proofs/artist/fafe390b-ac5b-4be4-b403-1d6740e92d64.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4b549843bd48b362cedb4b7aaee088e647b9b07868946c7f1d3b2c7e80250b3e","name":"Dj Luan Produções","registered_at":"2026-06-12T14:16:49Z","symbol":"NIM0322854","token_address":"0x0c0cc9d90b772b2c19329bb4b41e4435ef55b517","type":"artist","uuid":"fafe390b-ac5b-4be4-b403-1d6740e92d64"}
album: SE A MULHER ME DEIXAR
  type: MusicAlbum
  date published: 2023-03-23
album: tudo que nós lança vira moda
  type: MusicAlbum
  date published: 2023-04-29
album: Modinha do Senta e Quica
  type: MusicAlbum
  date published: 2023-05-04
album: Vem Bandida, Vem Bandida
  type: MusicAlbum
  date published: 2023-05-06
album: LOOPZADA TOP 5 SEGUNDOS DA GLOBO
  type: MusicAlbum
  date published: 2023-08-02
album: TECNOFUNK SÓ MENOR SEM CORAÇÃO
  type: MusicAlbum
  date published: 2023-08-12
  track: TECNOFUNK SÓ MENOR SEM CORAÇÃO
    type: MusicRecording
    duration: PT1M58S
    duration ms: 118108
    explicit: true
    by artist: Dj Luan Produções
    in album: TECNOFUNK SÓ MENOR SEM CORAÇÃO
      type: MusicAlbum
      date published: 2023-08-12
    genre: tecnobrega
    isrc code: BX4IU2339015
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T15:59:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4fd1cd1089592bc6f3dbc109edae13af21e097c93da06cdbca073423558ccc37
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX4IU2339015
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x4fd1cd1089592bc6f3dbc109edae13af21e097c93da06cdbca073423558ccc37. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/BX4IU2339015.
      date published: 2026-07-03T19:59:51Z
    audio: TECNOFUNK SÓ MENOR SEM CORAÇÃO
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.979
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.759
      additional property: Energy
        type: PropertyValue
        value: 0.827
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.045
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.038
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.868
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.141
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Solinho Desguiado Speed
  type: MusicAlbum
  date published: 2024-01-22
album: Pressão do Pianinho
  type: MusicAlbum
  date published: 2024-01-23
album: Superou
  type: MusicAlbum
  date published: 2024-01-30
album: Tu Ta Sentando em Troca de Whisky
  type: MusicAlbum
  date published: 2024-05-14
album: Ela Quer Sentar (Rock Doido)
  type: MusicAlbum
  date published: 2024-06-20
album: Ta Mil Grau (Rock Doido)
  type: MusicAlbum
  date published: 2024-06-24
album: LOOP DE ROCK DOIDO
  type: MusicAlbum
  date published: 2024-07-15
album: BATIDÃO DESGUIADO
  type: MusicAlbum
  date published: 2024-08-28
album: Macetei
  type: MusicAlbum
  date published: 2024-08-29
  track: Macetei - Rock Doido
    type: MusicRecording
    duration: PT1M21S
    duration ms: 81641
    explicit: true
    by artist: Dj Luan Produções
    in album: Macetei
      type: MusicAlbum
      date published: 2024-08-29
    genre: tecnobrega
    isrc code: QZTBA2492504
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:15:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeb7bf7b9cef7de8808465daf607e083099301a16cedac35b7fe8955fff86f133
    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/QZTBA2492504
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Macetei - Rock Doido
album: Filipe Ret Me Enforca (Rock Doido)
album: Solteiro Eu Vim Solteiro Eu Vou (Rock Doido)
album: Ja Deitei No Seu Sorriso (Rock Doido)
album: Banho de Chuva (Rock Doido)
album: OI AMOR
album: SUPEROU QUE NADA (MELHOR TU PARAR DE MENTIRA) [Speed]
album: TROPA DO DJ LUAN É SÓ MENOR SEM CORAÇÃO (Speed)
album: AVISA PRA GERAL QUE O BRUXO TÁ ESTOURADO (Rock Doido)
album: SOLINHO DESGUIADO (Rock Doido)
album: PRESSÃO DO PIANINHO
album: BROTA NO BAILE DO PANTA (Rock Doido)
album: ELA QUER SENTAR (Versão Rock Doido)

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7bf7b9cef7de8808465daf607e083099301a16cedac35b7fe8955fff86f133. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2492504.
date published: 2026-07-04T10:04:33Z

Macetei - Rock Doido
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 92.56
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.873
additional property: Energy
  type: PropertyValue
  value: 0.905
additional property: Speechiness
  type: PropertyValue
  value: 0.101
additional property: Acousticness
  type: PropertyValue
  value: 0.148
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.126
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.964
additional property: Loudness (dB)
  type: PropertyValue
  value: -2.666
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Filipe Ret Me Enforca (Rock Doido)
type: MusicAlbum
date published: 2024-10-19
track: Filipe Ret Me Enforca - Rock Doido
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145232
  explicit: true
  by artist: Dj Luan Produções
  in album: Filipe Ret Me Enforca (Rock Doido)
    type: MusicAlbum
    date published: 2024-10-19
  genre: tecnobrega
  isrc code: QZWFT2423129
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T18:04:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56696e4e594d73d00953a7d483a87d2401c9daa7e6ec9bbabde95c6f94ed144d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958316
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958316
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFT2423129
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T19:42:29Z
  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 0x56696e4e594d73d00953a7d483a87d2401c9daa7e6ec9bbabde95c6f94ed144d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZWFT2423129.
    date published: 2026-07-16T19:42:29Z
  audio: Filipe Ret Me Enforca - Rock Doido
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 191.121
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.704
    additional property: Energy
      type: PropertyValue
      value: 0.729
    additional property: Speechiness
      type: PropertyValue
      value: 0.112
    additional property: Acousticness
      type: PropertyValue
      value: 0.046
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.063
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.961
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.228
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Solteiro Eu Vim Solteiro Eu Vou (Rock Doido)
type: MusicAlbum
date published: 2024-12-30
track: Solteiro Eu Vim Solteiro Eu Vou - Rock Doido
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119385
  explicit: true
  by artist: Dj Luan Produções
  in album: Solteiro Eu Vim Solteiro Eu Vou (Rock Doido)
    type: MusicAlbum
    date published: 2024-12-30
  genre: tecnobrega
  isrc code: QT3F42417890
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T13:15:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2f3ab6735a048765f316069791ee8ac1a17b131214479cbb64cf709e31383e73
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F42417890
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0x2f3ab6735a048765f316069791ee8ac1a17b131214479cbb64cf709e31383e73. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QT3F42417890.
    date published: 2026-07-16T16:14:30Z
  audio: Solteiro Eu Vim Solteiro Eu Vou - Rock Doido
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.507
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.807
    additional property: Energy
      type: PropertyValue
      value: 0.922
    additional property: Speechiness
      type: PropertyValue
      value: 0.077
    additional property: Acousticness
      type: PropertyValue
      value: 0.022
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.305
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.848
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.215
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Ja Deitei No Seu Sorriso (Rock Doido)
type: MusicAlbum
date published: 2024-12-30

Banho de Chuva (Rock Doido)
type: MusicAlbum
date published: 2025-01-02

OI AMOR
type: MusicAlbum
date published: 2025-01-13

SUPEROU QUE NADA (MELHOR TU PARAR DE MENTIRA) [Speed]
type: MusicAlbum
date published: 2025-02-09

TROPA DO DJ LUAN É SÓ MENOR SEM CORAÇÃO (Speed)
type: MusicAlbum
date published: 2025-02-09

AVISA PRA GERAL QUE O BRUXO TÁ ESTOURADO (Rock Doido)
type: MusicAlbum
date published: 2025-05-13
track: AVISA PRA GERAL QUE O BRUXO TÁ ESTOURADO - Rock Doido
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144303
  explicit: false
  by artist: Dj Luan Produções
  in album: AVISA PRA GERAL QUE O BRUXO TÁ ESTOURADO (Rock Doido)
    type: MusicAlbum
    date published: 2025-05-13
  genre: tecnobrega
  isrc code: QZNWZ2535802
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T00:20:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60617b1cbf410138eef82e5910e8920c529e9d4d8f1dcafe134fef45a3d41da0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957782
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957782
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2535802
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:52:48Z
  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 0x60617b1cbf410138eef82e5910e8920c529e9d4d8f1dcafe134fef45a3d41da0. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/QZNWZ2535802.
    date published: 2026-07-13T00:52:48Z
  audio: AVISA PRA GERAL QUE O BRUXO TÁ ESTOURADO - Rock Doido
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.538
    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: 0.814
    additional property: Energy
      type: PropertyValue
      value: 0.864
    additional property: Speechiness
      type: PropertyValue
      value: 0.05
    additional property: Acousticness
      type: PropertyValue
      value: 0.012
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.132
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SOLINHO DESGUIADO (Rock Doido)
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date published: 2025-05-17
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    date published: 2025-05-17
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  additional property: OTSVerifyInstructions
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    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
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    date published: 2026-07-05T10:01:46Z
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    additional property: Time Signature
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    additional property: Danceability
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PRESSÃO DO PIANINHO
type: MusicAlbum
date published: 2025-06-10

BROTA NO BAILE DO PANTA (Rock Doido)
type: MusicAlbum
date published: 2025-07-16

ELA QUER SENTAR (Versão Rock Doido)
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date published: 2025-09-30
track: ELA QUER SENTAR - Versão Rock Doido
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    date published: 2025-09-30
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    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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a6251afb8f4de51c1d2a1d890d8b0c114dc0cf7ab92e3af95cdc124aadf587. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F62521219.
    date published: 2026-07-04T10:04:33Z
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Acousticness
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