Kaito Rapper
type: MusicGroup
genre: anime
genre: anime rap
genre: nerdcore
popularity: 48
followers: 201788
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dfb6c59f39c542773d9699f8f4971df3414f3c314241d26cbf66b8aa3e33183
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/57e8de4c-1283-4912-b4a9-089f325a6ae5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57e8de4c-1283-4912-b4a9-089f325a6ae5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/57e8de4c-1283-4912-b4a9-089f325a6ae5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4dfb6c59f39c542773d9699f8f4971df3414f3c314241d26cbf66b8aa3e33183","name":"Kaito Rapper","registered_at":"2026-06-11T21:19:57Z","symbol":"NIM0115023","token_address":"0xc7ea0b0b0991bb3709ffeba9a67d260d1636028e","type":"artist","uuid":"57e8de4c-1283-4912-b4a9-089f325a6ae5"}
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 0x4dfb6c59f39c542773d9699f8f4971df3414f3c314241d26cbf66b8aa3e33183. 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/57e8de4c-1283-4912-b4a9-089f325a6ae5.json and https://artists.proofprofile.net/proofs/artist/57e8de4c-1283-4912-b4a9-089f325a6ae5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4dfb6c59f39c542773d9699f8f4971df3414f3c314241d26cbf66b8aa3e33183","name":"Kaito Rapper","registered_at":"2026-06-11T21:19:57Z","symbol":"NIM0115023","token_address":"0xc7ea0b0b0991bb3709ffeba9a67d260d1636028e","type":"artist","uuid":"57e8de4c-1283-4912-b4a9-089f325a6ae5"}
album: Imperador Carmesim (Diavolo)
  type: MusicAlbum
  date published: 2021-12-08
album: Herói do Inferno (Denji)
  type: MusicAlbum
  date published: 2021-12-08
album: Minha Vingança (Takemichi)
  type: MusicAlbum
  date published: 2021-12-08
album: Dura na Queda (Vi)
  type: MusicAlbum
  date published: 2021-12-08
album: Hora Extra (Kento Nanami)
  type: MusicAlbum
  date published: 2021-12-08
album: Monarca das Sombras (Sung Jin Woo)
  type: MusicAlbum
  date published: 2021-12-08
album: Monarca das Sombras
  type: MusicAlbum
  date published: 2021-12-08
album: Borboleta Perdida (Sakura Matou)
  type: MusicAlbum
  date published: 2021-12-08
album: Poder de um Deus (Accelerator)
  type: MusicAlbum
  date published: 2021-12-08
album: Imperador Carmesin (Diavolo)
  type: MusicAlbum
  date published: 2021-12-08
  track: Imperador Carmesin (Diavolo)
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264195
    explicit: false
    by artist: Kaito Rapper
    in album: Imperador Carmesin (Diavolo)
      type: MusicAlbum
      date published: 2021-12-08
    genre: anime
    genre: anime rap
    genre: nerdcore
    isrc code: QZRP52141787
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T05:54:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x37737aefc2740ed4c07fe926a9acde06f75b9f1ae050c5620e521c47c7c7ae37
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52141787
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x37737aefc2740ed4c07fe926a9acde06f75b9f1ae050c5620e521c47c7c7ae37. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZRP52141787.
      date published: 2026-07-19T07:14:39Z
    audio: Imperador Carmesin (Diavolo)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.008
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.646
      additional property: Energy
        type: PropertyValue
        value: 0.67
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.522
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.332
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.496
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Herói do Inferno (Denji)
  type: MusicAlbum
  date published: 2021-12-08
album: Dura na Queda (Vi)
  type: MusicAlbum
  date published: 2021-12-08
album: Poder de um Deus (Accelerator)
  type: MusicAlbum
  date published: 2021-12-08
  track: Poder de um Deus (Accelerator)
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225360
    explicit: false
    by artist: Kaito Rapper
    in album: Poder de um Deus (Accelerator)
      type: MusicAlbum
      date published: 2021-12-08
    genre: anime
    genre: anime rap
    genre: nerdcore
    isrc code: QZRP52141788
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T15:49:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2f3aab3d0f75d209231a647cb3f7e5bbbf8b808cd6264e06870da09f659c586d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52141788
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Poder de um Deus (Accelerator)
album: Pilares da Esperança (Hashiras)
album: O Rei (Meruem)
album: Nasci pra Ferver (Oden)
album: Nasci Pra Ferver (Oden)
album: A Cor do Medo (Jack o Estripador)
album: Sistema R (Jellal Fernandez)
album: Golden Wind (Giorno Giovanna)
album: Jardim das Sombras (Megumi Fushiguro)
album: Ambição Infinita (Orochimaru)
album: Elfo Corrompido (Litch)
album: O Começo Depois do Fim (Arthur Leywin)
album: Calmaria (Tomioka)
album: Dança da Morte (Shiva)
album: Deus da Destruição (Yami Sukehiro)
album: Rosa Sangrenta (Albafica de Peixes)
album: Bote da Víbora (Nagisa Shiota)
album: O Lado Negro da Força (Darth Vader)
album: Mago dos Ossos (Zenon Zogratis)
album: Benehime (Urahara)
album: Kamishini no Yari
album: À Moda Antiga (Pickle)
album: Coração de Gelo (Esdeath)
album: A Rota do Imperador (Qin Shi Huang)
album: O Maior Imperador (Hades vs Qin Shi Huang)
album: O Maior Imperador (Hades VS Qin Shi Huang)
album: Consumir (Suguru Geto)
album: Consumir (Suguro Geto)
album: Quadra Elementar (Arthur Leywin Pt.2)
album: Deslize Da Serpente (Obanai)
album: Super (Capitão Pátria)
album: Quadra Elementar (Arthur Leywin Pt. 2)
album: Impronunciável (Voldemort)
album: Lâmina da Escuridão (Zed)
album: Apocalipse (Acnologia)
album: Apocalipse (Aconologia)
album: Deus do Sol (Yoriichi)
album: Circo (Buggy)
album: Manipulador (Ayanokoji)
album: Infinito (Toji Fushiguro Vs Satoru Gojo)
album: Transfiguração (Mahito)
album: Campeão (Baki)
album: Combustão (Roy Mustang)
track: Feiticeiros VS. Maldições
track: Só pode Existir Um
track: Feiticeiros Especias
track: Luas Superiores VS. Hashiras
track: Sukuna vs. Feiticeiros: Ciclo Amaldiçoado
track: Akatsuki VS. 10 Mandamentos
track: Ninjas VS. Saiyajins: Não mexe com a gang

Feiticeiros VS. Maldições
type: MusicRecording
duration: PT12M7S
duration ms: 727384
explicit: false
by artist: Yondax
by artist: Duelista
by artist: Chrono Rapper
by artist: Dya Rapper
by artist: SecondTime
by artist: Kaito Rapper
by artist: anirap
by artist: BLAZE RAPPER
by artist: Shiny_sz
by artist: Okabe
by artist: Teaga
by artist: Basara
by artist: Anny
by artist: Mistery
by artist: nikmouu
by artist: Novatroop
by artist: ÉoDan
by artist: M4rkim
by artist: Enygma
in album: Feiticeiros VS. Maldições
  type: MusicAlbum
  date published: 2024-03-03
popularity: 30
genre: rap-geek
isrc code: QZYHM2408251
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:37:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23b18ff15b2f982918af15d74ab71fa632b33923267a1b79609f05cbf6408663
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953515
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYHM2408251
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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: 953515
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:53:06+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 0x23b18ff15b2f982918af15d74ab71fa632b33923267a1b79609f05cbf6408663. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZYHM2408251.
  date published: 2026-06-13T12:53:06Z
audio: Feiticeiros VS. Maldições
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.395
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.627
  additional property: Energy
    type: PropertyValue
    value: 0.857
  additional property: Speechiness
    type: PropertyValue
    value: 0.135
  additional property: Acousticness
    type: PropertyValue
    value: 0.097
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.161
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.649
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.759
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Só pode Existir Um
type: MusicRecording
duration: PT3M56S
duration ms: 236965
explicit: false
by artist: Dya Rapper
by artist: Kaito Rapper
by artist: ALBK
by artist: Anny
in album: Só pode Existir Um
  type: MusicAlbum
  date published: 2023-01-31
genre: anime
genre: anime-rap
genre: nerdcore
isrc code: QZ5FN2373763
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T21:38:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3be868e62dee64b56115291e7238499a828f5716fc697978cad86359d57e5883
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2373763
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+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 0x3be868e62dee64b56115291e7238499a828f5716fc697978cad86359d57e5883. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZ5FN2373763.
  date published: 2026-06-13T13:32:09Z
audio: Só pode Existir Um
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 103.691
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.65
  additional property: Energy
    type: PropertyValue
    value: 0.798
  additional property: Speechiness
    type: PropertyValue
    value: 0.308
  additional property: Acousticness
    type: PropertyValue
    value: 0.198
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.052
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.506
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.208
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Feiticeiros Especias
type: MusicRecording
duration: PT5M36S
duration ms: 336551
explicit: false
by artist: Dya Rapper
by artist: Kaito Rapper
by artist: Chrono Rapper
by artist: TakaB
by artist: Anny
by artist: Shiny_sz
in album: Feiticeiros Especiais
  type: MusicAlbum
  date published: 2022-12-04
genre: anime
genre: anime-rap
genre: nerdcore
isrc code: QZWDE2212501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T19:01:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x74c1cf95c300f38b000056e2d56f06fcecda7490a7052b5cd8295d4b8795bd0d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2212501
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
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: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+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 0x74c1cf95c300f38b000056e2d56f06fcecda7490a7052b5cd8295d4b8795bd0d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZWDE2212501.
  date published: 2026-07-02T03:55:08Z
audio: Feiticeiros Especias
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.118
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.579
  additional property: Energy
    type: PropertyValue
    value: 0.653
  additional property: Speechiness
    type: PropertyValue
    value: 0.048
  additional property: Acousticness
    type: PropertyValue
    value: 0.039
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.131
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.153
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.138
  additional property: Key Name
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    value: Bb
  additional property: Mode Name
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Luas Superiores VS. Hashiras
type: MusicRecording
duration: PT8M31S
duration ms: 511764
explicit: false
by artist: Yondax
by artist: Duelista
by artist: Henrique Mendonça
by artist: Sr. Sider
by artist: Chrono Rapper
by artist: Neko
by artist: Dya Rapper
by artist: Kaito Rapper
by artist: TsunaOficial
by artist: Sting Raps
by artist: OtaldoHiro
by artist: Teaga
by artist: May Abreu
by artist: nikmouu
by artist: Tec Music
by artist: ÉoDan
by artist: Basara
by artist: BLAZE RAPPER
by artist: Daarui
in album: Luas Superiores VS. Hashiras
  type: MusicAlbum
  date published: 2022-11-05
genre: rap-geek
isrc code: QZWBE2253034
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:33:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6dc3915983b4e9c018870fedfc13ca448ff794982f3894b4b9a8dacd2370fc7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWBE2253034
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+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 0x6dc3915983b4e9c018870fedfc13ca448ff794982f3894b4b9a8dacd2370fc7b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZWBE2253034.
  date published: 2026-06-13T12:47:07Z
audio: Luas Superiores VS. Hashiras
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 169.907
  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: 0.661
  additional property: Energy
    type: PropertyValue
    value: 0.828
  additional property: Speechiness
    type: PropertyValue
    value: 0.263
  additional property: Acousticness
    type: PropertyValue
    value: 0.09
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.048
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.636
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.37
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
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Sukuna vs. Feiticeiros: Ciclo Amaldiçoado
type: MusicRecording
duration: PT9M9S
duration ms: 549000
explicit: false
by artist: Yondax
by artist: Duelista
by artist: M4rkim
by artist: Basara
by artist: Kaito Rapper
by artist: Novatroop
by artist: Chrono Rapper
by artist: Anny
by artist: nikmouu
by artist: May Abreu
by artist: Mands
by artist: ÉoDan
by artist: BLAZE RAPPER
by artist: Teaga
by artist: Blxck
by artist: Sting Raps
in album: Sukuna vs. Feiticeiros: Ciclo Amaldiçoado
  type: MusicAlbum
  date published: 2024-11-04
genre: rap-geek
isrc code: QZYHM2426256
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:25:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x152c7e2ee91538f072746028a511503f89ec04530fae8282167c12f2fab03062
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYHM2426256
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+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 0x152c7e2ee91538f072746028a511503f89ec04530fae8282167c12f2fab03062. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZYHM2426256.
  date published: 2026-06-13T12:47:07Z
audio: Sukuna vs. Feiticeiros: Ciclo Amaldiçoado
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 158.752
  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: 0.582
  additional property: Energy
    type: PropertyValue
    value: 0.82
  additional property: Speechiness
    type: PropertyValue
    value: 0.167
  additional property: Acousticness
    type: PropertyValue
    value: 0.238
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.106
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.417
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.21
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Akatsuki VS. 10 Mandamentos
type: MusicRecording
duration: PT8M16S
duration ms: 496570
explicit: false
by artist: Yondax
by artist: OrionOz
by artist: Daarui
by artist: Basara
by artist: Ninja Raps
by artist: Teaga
by artist: Dya Rapper
by artist: Enygma
by artist: Kaito Rapper
by artist: Tec Music
by artist: SecondTime
by artist: ÉoDan
by artist: Duelista
by artist: Sting Raps
by artist: Neko
by artist: BLAZE RAPPER
by artist: May Abreu
in album: Akatsuki VS. 10 Mandamentos
  type: MusicAlbum
  date published: 2021-03-07
genre: rap-geek
isrc code: QZDA62134153
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:35:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x000c801e871963d2424514b10e91f6c4b41dce7bd677f6297d960a2e016a0431
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62134153
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
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: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+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 0x000c801e871963d2424514b10e91f6c4b41dce7bd677f6297d960a2e016a0431. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZDA62134153.
  date published: 2026-06-13T15:41:10Z
audio: Akatsuki VS. 10 Mandamentos
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 113.305
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.629
  additional property: Energy
    type: PropertyValue
    value: 0.825
  additional property: Speechiness
    type: PropertyValue
    value: 0.274
  additional property: Acousticness
    type: PropertyValue
    value: 0.354
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.071
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.324
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.024
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ninjas VS. Saiyajins: Não mexe com a gang
type: MusicRecording
duration: PT10M24S
duration ms: 624501
explicit: false
by artist: Yondax
by artist: Duelista
by artist: Mands
by artist: SecondTime
by artist: Tec Music
by artist: Akashi Cruz
by artist: Basara
by artist: Neko
by artist: Teaga
by artist: PeJota10*
by artist: Sting Raps
by artist: Micael Rapper
by artist: Kaito Rapper
by artist: TsunaOficial
by artist: May Abreu
by artist: Iron Master
by artist: Dya Rapper
by artist: Enygma
by artist: ÉoDan
in album: Ninjas VS. Saiyajins: Não mexe com a gang
  type: MusicAlbum
  date published: 2021-12-06
genre: rap-geek
isrc code: QZRP42175539
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:28:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a099c368774101398a2ba83e7e908f3d25c5320244cf1a1239e847621010561
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42175539
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+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 0x6a099c368774101398a2ba83e7e908f3d25c5320244cf1a1239e847621010561. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZRP42175539.
  date published: 2026-07-02T03:30:09Z
audio: Ninjas VS. Saiyajins: Não mexe com a gang
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 143.85
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.673
  additional property: Energy
    type: PropertyValue
    value: 0.908
  additional property: Speechiness
    type: PropertyValue
    value: 0.169
  additional property: Acousticness
    type: PropertyValue
    value: 0.344
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.061
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.783
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.212
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3aab3d0f75d209231a647cb3f7e5bbbf8b808cd6264e06870da09f659c586d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZRP52141788.
date published: 2026-07-05T19:27:56Z

Poder de um Deus (Accelerator)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 110.056
additional property: Musical Key
  type: PropertyValue
  value: 3
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.697
additional property: Energy
  type: PropertyValue
  value: 0.797
additional property: Speechiness
  type: PropertyValue
  value: 0.17
additional property: Acousticness
  type: PropertyValue
  value: 0.331
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.283
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.694
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.534
additional property: Key Name
  type: PropertyValue
  value: Eb
additional property: Mode Name
  type: PropertyValue
  value: Minor

Minha Vingança (Takemichi)
type: MusicAlbum
date published: 2021-12-08

Pilares da Esperança (Hashiras)
type: MusicAlbum
date published: 2021-12-09

Pilares da Esperança (Hashiras)
type: MusicAlbum
date published: 2021-12-09

O Rei (Meruem)
type: MusicAlbum
date published: 2021-12-10

Nasci pra Ferver (Oden)
type: MusicAlbum
date published: 2021-12-10

Nasci Pra Ferver (Oden)
type: MusicAlbum
date published: 2021-12-10

A Cor do Medo (Jack o Estripador)
type: MusicAlbum
date published: 2021-12-10

Sistema R (Jellal Fernandez)
type: MusicAlbum
date published: 2021-12-10

Golden Wind (Giorno Giovanna)
type: MusicAlbum
date published: 2021-12-10

O Rei (Meruem)
type: MusicAlbum
date published: 2021-12-10

Sistema R (Jellal Fernandez)
type: MusicAlbum
date published: 2021-12-10

Golden Wind (Giorno Giovanna)
type: MusicAlbum
date published: 2021-12-10

A Cor do Medo (Jack o Estripador)
type: MusicAlbum
date published: 2021-12-10
track: A Cor do Medo (Jack o Estripador)
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202180
  explicit: false
  by artist: Kaito Rapper
  in album: A Cor do Medo (Jack o Estripador)
    type: MusicAlbum
    date published: 2021-12-10
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZRP52190260
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-05T03:55:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d9c78d70545c86475462a462d11b5dfcea70386cf13369cfc542f27ac9a456a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956776
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956776
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52190260
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:59:37Z
  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 0x9d9c78d70545c86475462a462d11b5dfcea70386cf13369cfc542f27ac9a456a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZRP52190260.
    date published: 2026-07-05T10:59:37Z
  audio: A Cor do Medo (Jack o Estripador)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 99.961
    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: 0.576
    additional property: Energy
      type: PropertyValue
      value: 0.722
    additional property: Speechiness
      type: PropertyValue
      value: 0.149
    additional property: Acousticness
      type: PropertyValue
      value: 0.283
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.103
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.649
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.565
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Hora Extra (Kento Nanami)
type: MusicAlbum
date published: 2021-12-12
track: Hora Extra (Kento Nanami)
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196560
  explicit: false
  by artist: Kaito Rapper
  in album: Hora Extra (Kento Nanami)
    type: MusicAlbum
    date published: 2021-12-12
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZRP52141780
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T13:11:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9bc474ec70394baceafaff9b7fa8a44e51cba7962313abb36659255237bf1c4b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958303
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958303
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52141780
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:39:24Z
  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 0x9bc474ec70394baceafaff9b7fa8a44e51cba7962313abb36659255237bf1c4b. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/QZRP52141780.
    date published: 2026-07-16T16:39:24Z
  audio: Hora Extra (Kento Nanami)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.098
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.577
    additional property: Energy
      type: PropertyValue
      value: 0.614
    additional property: Speechiness
      type: PropertyValue
      value: 0.215
    additional property: Acousticness
      type: PropertyValue
      value: 0.421
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.139
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.576
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.557
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Jardim das Sombras (Megumi Fushiguro)
type: MusicAlbum
date published: 2021-12-12

Borboleta Perdida (Sakura Matou)
type: MusicAlbum
date published: 2021-12-12
track: Borboleta Perdida (Sakura Matou)
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202939
  explicit: false
  by artist: Kaito Rapper
  in album: Borboleta Perdida (Sakura Matou)
    type: MusicAlbum
    date published: 2021-12-12
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZRP52141781
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T22:14:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x449008c259cb9a49c18aa312803690fb81acd8a831583488889a3b88f6394800
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956857
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956857
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52141781
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:26:17Z
  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 0x449008c259cb9a49c18aa312803690fb81acd8a831583488889a3b88f6394800. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZRP52141781.
    date published: 2026-07-06T01:26:17Z
  audio: Borboleta Perdida (Sakura Matou)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 137.876
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.635
    additional property: Energy
      type: PropertyValue
      value: 0.713
    additional property: Speechiness
      type: PropertyValue
      value: 0.115
    additional property: Acousticness
      type: PropertyValue
      value: 0.42
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.219
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.759
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.049
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Ambição Infinita (Orochimaru)
type: MusicAlbum
date published: 2021-12-12

Jardim das Sombras (Megumi Fushiguro)
type: MusicAlbum
date published: 2021-12-12

Ambição Infinita (Orochimaru)
type: MusicAlbum
date published: 2021-12-12

Elfo Corrompido (Litch)
type: MusicAlbum
date published: 2021-12-12

Elfo Corrompido (Litch)
type: MusicAlbum
date published: 2021-12-12

O Começo Depois do Fim (Arthur Leywin)
type: MusicAlbum
date published: 2021-12-14

O Começo Depois do Fim (Arthur Leywin)
type: MusicAlbum
date published: 2021-12-14

Calmaria (Tomioka)
type: MusicAlbum
date published: 2022-01-09

Calmaria (Tomioka)
type: MusicAlbum
date published: 2022-01-09

Dança da Morte (Shiva)
type: MusicAlbum
date published: 2022-01-23
track: Dança da Morte (Shiva)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224350
  explicit: false
  by artist: Kaito Rapper
  in album: Dança da Morte (Shiva)
    type: MusicAlbum
    date published: 2022-01-23
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZFZ32292983
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T23:06:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x52de995da8a70dc50311f1dbb4a7122ca790f787549fda46cb1b8eaad361bf9e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32292983
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:43:49Z
  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 0x52de995da8a70dc50311f1dbb4a7122ca790f787549fda46cb1b8eaad361bf9e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZFZ32292983.
    date published: 2026-07-05T01:43:49Z
  audio: Dança da Morte (Shiva)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 162.837
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.64
    additional property: Energy
      type: PropertyValue
      value: 0.84
    additional property: Speechiness
      type: PropertyValue
      value: 0.305
    additional property: Acousticness
      type: PropertyValue
      value: 0.128
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.078
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.785
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.848
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Dança da Morte (Shiva)
type: MusicAlbum
date published: 2022-01-23

Deus da Destruição (Yami Sukehiro)
type: MusicAlbum
date published: 2022-02-20

Deus da Destruição (Yami Sukehiro)
type: MusicAlbum
date published: 2022-02-20

Rosa Sangrenta (Albafica de Peixes)
type: MusicAlbum
date published: 2022-02-28

Rosa Sangrenta (Albafica de Peixes)
type: MusicAlbum
date published: 2022-02-28
track: Rosa Sangrenta (Albafica de Peixes)
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199222
  explicit: false
  by artist: Kaito Rapper
  in album: Rosa Sangrenta (Albafica de Peixes)
    type: MusicAlbum
    date published: 2022-02-28
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZDA72287233
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T14:42:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc3dc9657faf7a67a2488cb1543fb17cd7fa454bf02fee8944c1a895bd85bdbf
  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/QZDA72287233
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3dc9657faf7a67a2488cb1543fb17cd7fa454bf02fee8944c1a895bd85bdbf. 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/QZDA72287233.
    date published: 2026-07-16T16:14:30Z
  audio: Rosa Sangrenta (Albafica de Peixes)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 119.091
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.681
    additional property: Energy
      type: PropertyValue
      value: 0.673
    additional property: Speechiness
      type: PropertyValue
      value: 0.097
    additional property: Acousticness
      type: PropertyValue
      value: 0.17
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.134
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.367
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.711
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Bote da Víbora (Nagisa Shiota)
type: MusicAlbum
date published: 2022-04-02

Bote da Víbora (Nagisa Shiota)
type: MusicAlbum
date published: 2022-04-02
track: Bote da Víbora (Nagisa Shiota)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224173
  explicit: false
  by artist: Kaito Rapper
  in album: Bote da Víbora (Nagisa Shiota)
    type: MusicAlbum
    date published: 2022-04-02
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZHN32232466
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T14:40:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07a280837e69c48b0848ba60378a1bfff7896c3bfd5379ded60617a72da813fd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32232466
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x07a280837e69c48b0848ba60378a1bfff7896c3bfd5379ded60617a72da813fd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZHN32232466.
    date published: 2026-07-05T01:12:41Z
  audio: Bote da Víbora (Nagisa Shiota)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.142
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.717
    additional property: Energy
      type: PropertyValue
      value: 0.715
    additional property: Speechiness
      type: PropertyValue
      value: 0.058
    additional property: Acousticness
      type: PropertyValue
      value: 0.151
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.122
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.182
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.239
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

O Lado Negro da Força (Darth Vader)
type: MusicAlbum
date published: 2022-04-10

O Lado Negro da Força (Darth Vader)
type: MusicAlbum
date published: 2022-04-10

Mago dos Ossos (Zenon Zogratis)
type: MusicAlbum
date published: 2022-04-26

Mago dos Ossos (Zenon Zogratis)
type: MusicAlbum
date published: 2022-04-26

Benehime (Urahara)
type: MusicAlbum
date published: 2022-05-09

Benehime (Urahara)
type: MusicAlbum
date published: 2022-05-09

Kamishini no Yari
type: MusicAlbum
date published: 2022-05-17

Kamishini no Yari
type: MusicAlbum
date published: 2022-05-17

À Moda Antiga (Pickle)
type: MusicAlbum
date published: 2022-05-29

À Moda Antiga (Pickle)
type: MusicAlbum
date published: 2022-05-29
track: À Moda Antiga (Pickle)
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214400
  explicit: false
  by artist: Kaito Rapper
  in album: À Moda Antiga (Pickle)
    type: MusicAlbum
    date published: 2022-05-29
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZK6Q2278501
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T22:57:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3fec999e2714f05cbeda98e61e2d50cd0f09364bdf82f8cfe43ddb791b23db03
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957741
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957741
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2278501
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T18:30:59Z
  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 0x3fec999e2714f05cbeda98e61e2d50cd0f09364bdf82f8cfe43ddb791b23db03. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/QZK6Q2278501.
    date published: 2026-07-12T18:30:59Z
  audio: À Moda Antiga (Pickle)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 149.877
    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: 0.71
    additional property: Energy
      type: PropertyValue
      value: 0.633
    additional property: Speechiness
      type: PropertyValue
      value: 0.196
    additional property: Acousticness
      type: PropertyValue
      value: 0.285
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.089
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.206
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.959
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Coração de Gelo (Esdeath)
type: MusicAlbum
date published: 2022-05-31

Coração de Gelo (Esdeath)
type: MusicAlbum
date published: 2022-05-31

A Rota do Imperador (Qin Shi Huang)
type: MusicAlbum
date published: 2022-06-10

A Rota do Imperador (Qin Shi Huang)
type: MusicAlbum
date published: 2022-06-10

O Maior Imperador (Hades vs Qin Shi Huang)
type: MusicAlbum
date published: 2022-06-13

O Maior Imperador (Hades VS Qin Shi Huang)
type: MusicAlbum
date published: 2022-06-13

Consumir (Suguru Geto)
type: MusicAlbum
date published: 2022-06-18

Consumir (Suguro Geto)
type: MusicAlbum
date published: 2022-06-18
track: Consumir (Suguro Geto)
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270000
  explicit: false
  by artist: Kaito Rapper
  in album: Consumir (Suguro Geto)
    type: MusicAlbum
    date published: 2022-06-18
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZK6L2292031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T22:06:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a5ce88a1e0c5b3e460d75902a2fa5fab81997e1b5762d368d77def2a3cfebe5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957620
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957620
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2292031
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-11T22:32:56Z
  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 0x5a5ce88a1e0c5b3e460d75902a2fa5fab81997e1b5762d368d77def2a3cfebe5. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/QZK6L2292031.
    date published: 2026-07-11T22:32:56Z
  audio: Consumir (Suguro Geto)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 152.052
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.601
    additional property: Energy
      type: PropertyValue
      value: 0.759
    additional property: Speechiness
      type: PropertyValue
      value: 0.191
    additional property: Acousticness
      type: PropertyValue
      value: 0.102
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.105
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.43
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.935
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Quadra Elementar (Arthur Leywin Pt.2)
type: MusicAlbum
date published: 2022-06-25

Deslize Da Serpente (Obanai)
type: MusicAlbum
date published: 2022-06-29

Deslize Da Serpente (Obanai)
type: MusicAlbum
date published: 2022-06-29

Super (Capitão Pátria)
type: MusicAlbum
date published: 2022-07-08

Super (Capitão Pátria)
type: MusicAlbum
date published: 2022-07-08
track: Super (Capitão Pátria)
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284745
  explicit: false
  by artist: Kaito Rapper
  in album: Super (Capitão Pátria)
    type: MusicAlbum
    date published: 2022-07-08
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZK6G2286247
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T04:49:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb62d87efee9b909d20802191a90aafcf2564fcf315f55b9891090a0727afa07b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958242
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958242
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2286247
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T07:50:24Z
  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 0xb62d87efee9b909d20802191a90aafcf2564fcf315f55b9891090a0727afa07b. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:50:24Z), 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/QZK6G2286247.
    date published: 2026-07-16T07:50:24Z
  audio: Super (Capitão Pátria)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 118.278
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.65
    additional property: Energy
      type: PropertyValue
      value: 0.708
    additional property: Speechiness
      type: PropertyValue
      value: 0.059
    additional property: Acousticness
      type: PropertyValue
      value: 0.353
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.129
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.422
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.874
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Quadra Elementar (Arthur Leywin Pt. 2)
type: MusicAlbum
date published: 2022-07-25

Impronunciável (Voldemort)
type: MusicAlbum
date published: 2022-08-02

Impronunciável (Voldemort)
type: MusicAlbum
date published: 2022-08-02

Lâmina da Escuridão (Zed)
type: MusicAlbum
date published: 2022-08-07

Lâmina da Escuridão (Zed)
type: MusicAlbum
date published: 2022-08-07
track: Lâmina da Escuridão (Zed)
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268000
  explicit: false
  by artist: Kaito Rapper
  in album: Lâmina da Escuridão (Zed)
    type: MusicAlbum
    date published: 2022-08-07
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZMER2286324
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T22:24:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x13f3a41e074498cd5cd7cd55de8906563d0b570ea20c7e016792f6c4c6cf75ed
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957620
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957620
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2286324
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-11T22:32:56Z
  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 0x13f3a41e074498cd5cd7cd55de8906563d0b570ea20c7e016792f6c4c6cf75ed. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/QZMER2286324.
    date published: 2026-07-11T22:32:56Z
  audio: Lâmina da Escuridão (Zed)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 140.09
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.714
    additional property: Energy
      type: PropertyValue
      value: 0.545
    additional property: Speechiness
      type: PropertyValue
      value: 0.138
    additional property: Acousticness
      type: PropertyValue
      value: 0.565
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.211
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.376
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.567
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Apocalipse (Acnologia)
type: MusicAlbum
date published: 2022-08-27

Apocalipse (Aconologia)
type: MusicAlbum
date published: 2022-08-27
track: Apocalipse (Aconologia)
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298000
  explicit: false
  by artist: Kaito Rapper
  in album: Apocalipse (Aconologia)
    type: MusicAlbum
    date published: 2022-08-27
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZNWT2291820
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T09:36:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdff162da0f151f0587cd7572c9ede1af39be2fd2805c464b91190b59c68cb421
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957851
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957851
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2291820
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T11:26:33Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff162da0f151f0587cd7572c9ede1af39be2fd2805c464b91190b59c68cb421. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZNWT2291820.
    date published: 2026-07-13T11:26:33Z
  audio: Apocalipse (Aconologia)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 105.888
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.464
    additional property: Energy
      type: PropertyValue
      value: 0.809
    additional property: Speechiness
      type: PropertyValue
      value: 0.143
    additional property: Acousticness
      type: PropertyValue
      value: 0.509
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.098
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.329
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.225
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Deus do Sol (Yoriichi)
type: MusicAlbum
date published: 2022-09-03

Deus do Sol (Yoriichi)
type: MusicAlbum
date published: 2022-09-03

Circo (Buggy)
type: MusicAlbum
date published: 2022-09-11

Circo (Buggy)
type: MusicAlbum
date published: 2022-09-11
track: Circo (Buggy)
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238000
  explicit: false
  by artist: Kaito Rapper
  in album: Circo (Buggy)
    type: MusicAlbum
    date published: 2022-09-11
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZNWW2288175
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:13:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2b6307ed98448c0dd47a4fa4cfcc8e15a89954bc150caf049e15ac3a4f60367e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958060
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958060
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2288175
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T20:39:42Z
  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 0x2b6307ed98448c0dd47a4fa4cfcc8e15a89954bc150caf049e15ac3a4f60367e. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/QZNWW2288175.
    date published: 2026-07-14T20:39:42Z
  audio: Circo (Buggy)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 140.103
    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: 0.635
    additional property: Energy
      type: PropertyValue
      value: 0.696
    additional property: Speechiness
      type: PropertyValue
      value: 0.177
    additional property: Acousticness
      type: PropertyValue
      value: 0.436
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.089
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.761
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.172
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Manipulador (Ayanokoji)
type: MusicAlbum
date published: 2022-09-24

Manipulador (Ayanokoji)
type: MusicAlbum
date published: 2022-09-24

Infinito (Toji Fushiguro Vs Satoru Gojo)
type: MusicAlbum
date published: 2022-10-03

Infinito (Toji Fushiguro Vs Satoru Gojo)
type: MusicAlbum
date published: 2022-10-03

Transfiguração (Mahito)
type: MusicAlbum
date published: 2022-10-11
track: Transfiguração (Mahito)
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312000
  explicit: false
  by artist: Kaito Rapper
  in album: Transfiguração (Mahito)
    type: MusicAlbum
    date published: 2022-10-11
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZRP52235001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T23:55:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x895d7aa27494955dc7361fd0993c08f2444652cdd3bc38ca4519e6427d06ad33
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957633
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957633
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52235001
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T00:19:47Z
  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 0x895d7aa27494955dc7361fd0993c08f2444652cdd3bc38ca4519e6427d06ad33. Chain 2 (Bitcoin): anchored in block 957633 (2026-07-12T00:19:47Z), 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/QZRP52235001.
    date published: 2026-07-12T00:19:47Z
  audio: Transfiguração (Mahito)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 119.931
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.65
    additional property: Energy
      type: PropertyValue
      value: 0.748
    additional property: Speechiness
      type: PropertyValue
      value: 0.106
    additional property: Acousticness
      type: PropertyValue
      value: 0.146
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.141
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.162
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.262
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Transfiguração (Mahito)
type: MusicAlbum
date published: 2022-10-11

Campeão (Baki)
type: MusicAlbum
date published: 2022-10-17

Campeão (Baki)
type: MusicAlbum
date published: 2022-10-17

Combustão (Roy Mustang)
type: MusicAlbum
date published: 2022-10-30

Combustão (Roy Mustang)
type: MusicAlbum
date published: 2022-10-30

Mundo Transparente (Akaza vs Caçadores)
type: MusicAlbum
date published: 2022-11-13

Mundo Transparente (Akaza vs Caçadores)
type: MusicAlbum
date published: 2022-11-13

Nozarashi (Zaraki Kenpachi)
type: MusicAlbum
date published: 2022-11-28

Nozarashi (Zaraki Kenpachi)
type: MusicAlbum
date published: 2022-11-28

Rei dos Reis (Gilgamesh)
type: MusicAlbum
date published: 2022-12-11

Rei dos Reis (GIlgameshi)
type: MusicAlbum
date published: 2022-12-11

Ilimitadas Espadas (Archer)
type: MusicAlbum
date published: 2022-12-18

Ilimitadas Espadas (Archer)
type: MusicAlbum
date published: 2022-12-18

Bater de Palmas (Aoi Todo)
type: MusicAlbum
date published: 2022-12-27

Egoísta (Isagi Yoichi)
type: MusicAlbum
date published: 2023-01-02

Anti Magia (Asta)
type: MusicAlbum
date published: 2023-01-09

Perfeição (Itoshi RIn)
type: MusicAlbum
date published: 2023-01-15

Deserto (Crocodile)
type: MusicAlbum
date published: 2023-01-21
track: Deserto (Crocodile)
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266086
  explicit: false
  by artist: Kaito Rapper
  in album: Deserto (Crocodile)
    type: MusicAlbum
    date published: 2023-01-21
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: HKK972321546
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T22:38:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c4522427dbe8c2a477aae513850626298d34e3a9628c127615da5e26660f2bd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957622
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957622
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKK972321546
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-11T22:55:42Z
  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 0x7c4522427dbe8c2a477aae513850626298d34e3a9628c127615da5e26660f2bd. Chain 2 (Bitcoin): anchored in block 957622 (2026-07-11T22:55:42Z), 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/HKK972321546.
    date published: 2026-07-11T22:55:42Z
  audio: Deserto (Crocodile)
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0.103
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
      type: PropertyValue
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    additional property: Mode Name
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Original (Muzan)
type: MusicAlbum
date published: 2023-01-28

Viajante Solitário (Gato de Botas)
type: MusicAlbum
date published: 2023-02-19

Piada Mortal (Coringa)
type: MusicAlbum
date published: 2023-02-27
track: Piada Mortal (Coringa)
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  duration: PT4M20S
  duration ms: 260868
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    date published: 2023-02-27
  genre: anime
  genre: anime rap
  genre: nerdcore
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWBE2315070
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T09:04:44Z
  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 0x2241747116e2e77c28da815f350306c7d146e20083262d839be8555bac59baf3. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QZWBE2315070.
    date published: 2026-07-03T09:04:44Z
  audio: Piada Mortal (Coringa)
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
      type: PropertyValue
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Rokushiki (Rob Lucci)
type: MusicAlbum
date published: 2023-03-04

Escuridão (Deku Dark)
type: MusicAlbum
date published: 2023-03-12

Faces da Justiça (Almirantes)
type: MusicAlbum
date published: 2023-03-26

Avanço (Tesla vs Beelzebub)
type: MusicAlbum
date published: 2023-04-05

Navalha (Thomas Shelby)
type: MusicAlbum
date published: 2023-04-15
track: Navalha (Thomas Shelby)
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246428
  explicit: false
  by artist: Kaito Rapper
  in album: Navalha (Thomas Shelby)
    type: MusicAlbum
    date published: 2023-04-15
  genre: anime
  genre: anime rap
  genre: nerdcore
  isrc code: QZWBE2351207
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: OTSBitcoinBlock
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    type: PropertyValue
    value: https://blockstream.info/api/block-height/957851
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWBE2351207
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T11:26:33Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2030233020f5d76c53a5c53cb41c55c8d3304cfad9d975a02e4fdef293c3b94. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZWBE2351207.
    date published: 2026-07-13T11:26:33Z
  audio: Navalha (Thomas Shelby)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 111.975
    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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Vampiro (Alucard)
type: MusicAlbum
date published: 2023-04-16

Jan Ken Guu (Gon)
type: MusicAlbum
date published: 2023-05-08

Arco-Íris (Douma)
type: MusicAlbum
date published: 2023-05-15

Hyorinmaru (Hitsugaya)
type: MusicAlbum
date published: 2023-06-01

Neblina (Tokito)
type: MusicAlbum
date published: 2023-06-11

Imperador (Kaiser)
type: MusicAlbum
date published: 2023-06-20

Magnetização (Eustass Kid)
type: MusicAlbum
date published: 2023-06-25

Perigo (Miles Morales)
type: MusicAlbum
date published: 2023-07-03
track: Perigo (Miles Morales)
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310666
  explicit: false
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    type: MusicAlbum
    date published: 2023-07-03
  genre: anime
  genre: anime rap
  genre: nerdcore
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957620
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWBE2410662
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-11T22:32:56Z
  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 0x0615d12b3323b97e19433d9172b4be84f6f88550979c819a8f048cc22426e4a9. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/QZWBE2410662.
    date published: 2026-07-11T22:32:56Z
  audio: Perigo (Miles Morales)
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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Gênio (Itoshi Sae)
type: MusicAlbum
date published: 2023-07-09

Estranhagedon (Bill Cipher)
type: MusicAlbum
date published: 2023-07-23

Assuntos de Família (Baki vs Yujiro)
type: MusicAlbum
date published: 2023-08-09

Escolhido (Harry Potter)
type: MusicAlbum
date published: 2023-08-17

Potencial Infinito (Yuta & Hakari)
type: MusicAlbum
date published: 2023-08-22

Expansão de Domínio (Gojo vs Sukuna)
type: MusicAlbum
date published: 2023-08-26

Falcão Branco (Griffith)
type: MusicAlbum
date published: 2023-09-03

Eu Sempre Volto (Springtrap)
type: MusicAlbum
date published: 2023-09-10

Dragão (Kaido)
type: MusicAlbum
date published: 2023-09-25

Zero (Maki)
type: MusicAlbum
date published: 2023-11-11

Meu Ego (Isagi)
type: MusicAlbum
date published: 2023-12-07

O Chefe (Sett)
type: MusicAlbum
date published: 2023-12-10

Fantasma de Sparta II (Kratos)
type: MusicAlbum
date published: 2023-12-16

Fantasma de Sparta I (Kratos)
type: MusicAlbum
date published: 2023-12-16

Maldição do Amor (Yuta)
type: MusicAlbum
date published: 2024-01-04

Côrte (Kaiser vs Isagi)
type: MusicAlbum
date published: 2024-03-01

Guerra (Asa Mitaka)
type: MusicAlbum
date published: 2024-04-08

Aranha (Chrollo)
type: MusicAlbum
date published: 2024-05-23

Novo herói (Bastard x Pxg)
type: MusicAlbum
date published: 2025-05-31

Katen Kyōkotsu (Shunsui Kyoraku)
type: MusicAlbum
date published: 2025-06-27

Reza Sincera (Netero)
type: MusicAlbum
date published: 2025-07-14

Karma (Sans)
type: MusicAlbum
date published: 2025-07-18

Assassino Sem Rosto (Loki)
type: MusicAlbum
date published: 2025-07-28

Cosmicamente Ilimitado (Saitama vs Garou Cósmico)
type: MusicAlbum
date published: 2025-08-02

Dançarino (Lavinho)
type: MusicAlbum
date published: 2025-08-16

Destruição (Itoshi Rin)
type: MusicAlbum
date published: 2025-08-29

Raios e Trovôes (Zenitsu vs Kaigaku)
type: MusicAlbum
date published: 2025-09-15