MC Druw
type: MusicGroup
popularity: 19
followers: 380
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9968bdf761e71bf3e96a3a898f2ba49c7d5a35d37881528eda1e2ee1e0364338
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953612
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953612
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17386018-ee0a-4e20-8cde-5346cbf538f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17386018-ee0a-4e20-8cde-5346cbf538f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/17386018-ee0a-4e20-8cde-5346cbf538f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:22:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9968bdf761e71bf3e96a3a898f2ba49c7d5a35d37881528eda1e2ee1e0364338","name":"MC Druw","registered_at":"2026-06-14T06:51:00Z","symbol":"NIM0372519","token_address":"0xbee7e7ddecda94ef90fb7f391703c5ed93324480","type":"artist","uuid":"17386018-ee0a-4e20-8cde-5346cbf538f3"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9968bdf761e71bf3e96a3a898f2ba49c7d5a35d37881528eda1e2ee1e0364338. Chain 2 (Bitcoin): anchored in block 953612 (2026-06-14T08:22:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17386018-ee0a-4e20-8cde-5346cbf538f3.json and https://artists.proofprofile.net/proofs/artist/17386018-ee0a-4e20-8cde-5346cbf538f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:22:11Z
  text: {"copyright_id":"0x9968bdf761e71bf3e96a3a898f2ba49c7d5a35d37881528eda1e2ee1e0364338","name":"MC Druw","registered_at":"2026-06-14T06:51:00Z","symbol":"NIM0372519","token_address":"0xbee7e7ddecda94ef90fb7f391703c5ed93324480","type":"artist","uuid":"17386018-ee0a-4e20-8cde-5346cbf538f3"}
album: Montagem das Pousadas
  type: MusicAlbum
  date published: 2022-01-10
  track: Montagem das Pousadas
    type: MusicRecording
    duration: PT1M55S
    duration ms: 115905
    explicit: true
    by artist: MC Druw
    in album: Montagem das Pousadas
      type: MusicAlbum
      date published: 2022-01-10
    isrc code: BCIH82100614
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T16:26:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6c56f0f13e2188df43c52bc0674b2afcbc79222a7792098dbe7abf2e4a9eb9b2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958911
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958911
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82100614
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:46:31Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c56f0f13e2188df43c52bc0674b2afcbc79222a7792098dbe7abf2e4a9eb9b2. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T16:46:31Z), 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/BCIH82100614.
      date published: 2026-07-20T16:46:31Z
    audio: Montagem das Pousadas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.016
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.717
      additional property: Energy
        type: PropertyValue
        value: 0.931
      additional property: Speechiness
        type: PropertyValue
        value: 0.397
      additional property: Acousticness
        type: PropertyValue
        value: 0.289
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.072
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.974
      additional property: Loudness (dB)
        type: PropertyValue
        value: 1.852
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: JOGA A BUNDA DESCE A BUNDA NO BEAT
  type: MusicAlbum
  date published: 2022-01-30
album: Dom Labial
  type: MusicAlbum
  date published: 2022-03-07
album: Então Fecha o Botãozin
  type: MusicAlbum
  date published: 2022-04-08
album: Pepeka Malvada
  type: MusicAlbum
  date published: 2022-04-17
album: Vai Rolar Furança
  type: MusicAlbum
  date published: 2022-05-09
album: Vai Rolar Furança
  type: MusicAlbum
  date published: 2022-05-09
album: Bye Bye pra Minha Ex
  type: MusicAlbum
  date published: 2022-08-11
album: Vou por Sem Dó
  type: MusicAlbum
  date published: 2022-10-05
album: Essa Mina É Maluca
  type: MusicAlbum
  date published: 2022-10-05
album: Vai Lavar
  type: MusicAlbum
  date published: 2022-10-05
album: Ela Engravidou
  type: MusicAlbum
  date published: 2022-10-05
album: Então Roça na Cabeça do Bambu
  type: MusicAlbum
  date published: 2022-10-05
album: Eu Não Vou Perder Tempo
  type: MusicAlbum
  date published: 2022-10-22
album: Beat do Fode Fode
  type: MusicAlbum
  date published: 2022-10-22
album: O Mundão da Volta, Ontem Ela Era Feia
  type: MusicAlbum
  date published: 2022-10-28
album: A-E-I-O-U
  type: MusicAlbum
  date published: 2022-11-07
album: Aperta Aperta
  type: MusicAlbum
  date published: 2022-11-21
  track: Aperta Aperta
    type: MusicRecording
    duration: PT2M5S
    duration ms: 125999
    explicit: true
    by artist: MC Druw
    in album: Aperta Aperta
      type: MusicAlbum
      date published: 2022-11-21
    isrc code: BC71O2200217
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T16:06:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2b22bfb4802b436d747140cb75bd767926f472eca1b8d542818c6d12c5c4d3c8
    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
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Aperta Aperta
album: Mágico do Slide
album: O Clima É Assim
album: Mega Novinha do Tiktok
album: Vou pro Baile de Favela
album: Por Cima da Anaconda
album: Mandeleira Panicat
album: Automotivo das Dançarinas
album: Voltei pra Put4Ria
album: Toma Dose de Espermatozóide
album: Roça Roça
album: Eu Não Quero Saber Se Ela É Branca ou Se Ela É Preta
album: Se Apaixona Mas Não Ama
album: Festa Maluca 2.0
album: Éo Trem da Mansão Mandela
album: Ela Fugiu de Casa - Rave do Vh
album: Vai Vai Piranha, Puta Que Pariu
album: No Baile do Helipa
album: Dentro da Meca
album: Vou Te Bota pra Mamar
album: Paredão Morena Rosa
album: Sobe na Garupa
album: Na Frente do Dracula
album: Sequência de Vapo Vapo
album: Pra Mim Te Esquecer
album: Ele É 171 - Eu Vou Passar
album: Lembrança Mestre
album: Sinfonia Simpatizante
album: Eu voltei pra putaria
album: Você Pediu
album: Ligou o paredão começou o furduncinho
album: Na Onda do Chá
album: Peru Et
album: Xerec4 de Outro Mundo
album: Vem Tirar o Estresse
album: Aqui em Sp Ta uma Noite Fria
album: Tipo Andressa Urack
album: Agora Fudeu
album: Vou Te Fazer de Aeromoça
album: Meu P1Ru Morreu Durão
album: Vou Te Botando
album: Ela Falou pra Mim
album: Senta Rapidinho
album: Esquece o Passado
album: Até o Dia Clarear
album: Furduncinho na Barraquinha
album: Putaria Com as Maluca
album: É Pau Nessas Maluca

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC71O2200217

OTSTimestamp
type: PropertyValue
value: 2026-07-16T16:14:30Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b22bfb4802b436d747140cb75bd767926f472eca1b8d542818c6d12c5c4d3c8. 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/BC71O2200217.
date published: 2026-07-16T16:14:30Z

Aperta Aperta
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 130.062
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: 0.906
additional property: Energy
  type: PropertyValue
  value: 0.539
additional property: Speechiness
  type: PropertyValue
  value: 0.115
additional property: Acousticness
  type: PropertyValue
  value: 0.004
additional property: Instrumentalness
  type: PropertyValue
  value: 0.119
additional property: Liveness
  type: PropertyValue
  value: 0.124
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.384
additional property: Loudness (dB)
  type: PropertyValue
  value: -1
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Mágico do Slide
type: MusicAlbum
date published: 2022-12-07

O Clima É Assim
type: MusicAlbum
date published: 2022-12-09

Mega Novinha do Tiktok
type: MusicAlbum
date published: 2022-12-21

Vou pro Baile de Favela
type: MusicAlbum
date published: 2023-01-09

Vai Rolar Furança
type: MusicAlbum
date published: 2023-02-10

Por Cima da Anaconda
type: MusicAlbum
date published: 2023-02-14

Mandeleira Panicat
type: MusicAlbum
date published: 2023-02-15

Automotivo das Dançarinas
type: MusicAlbum
date published: 2023-02-17

Voltei pra Put4Ria
type: MusicAlbum
date published: 2023-03-01

Toma Dose de Espermatozóide
type: MusicAlbum
date published: 2023-03-04

Roça Roça
type: MusicAlbum
date published: 2023-03-20

Eu Não Quero Saber Se Ela É Branca ou Se Ela É Preta
type: MusicAlbum
date published: 2023-03-25

Se Apaixona Mas Não Ama
type: MusicAlbum
date published: 2023-04-13

Festa Maluca 2.0
type: MusicAlbum
date published: 2023-04-21

Éo Trem da Mansão Mandela
type: MusicAlbum
date published: 2023-05-10

Ela Fugiu de Casa - Rave do Vh
type: MusicAlbum
date published: 2023-05-23

Vai Vai Piranha, Puta Que Pariu
type: MusicAlbum
date published: 2023-05-31

No Baile do Helipa
type: MusicAlbum
date published: 2023-06-01

Dentro da Meca
type: MusicAlbum
date published: 2023-06-02

Vou Te Bota pra Mamar
type: MusicAlbum
date published: 2023-06-12

Paredão Morena Rosa
type: MusicAlbum
date published: 2023-06-16

Sobe na Garupa
type: MusicAlbum
date published: 2023-06-20

Na Frente do Dracula
type: MusicAlbum
date published: 2023-06-21

Sequência de Vapo Vapo
type: MusicAlbum
date published: 2023-07-07

Pra Mim Te Esquecer
type: MusicAlbum
date published: 2023-07-14

Ele É 171 - Eu Vou Passar
type: MusicAlbum
date published: 2023-07-27

Lembrança Mestre
type: MusicAlbum
date published: 2023-08-07

Sinfonia Simpatizante
type: MusicAlbum
date published: 2023-08-20

Eu voltei pra putaria
type: MusicAlbum
date published: 2023-08-24

Você Pediu
type: MusicAlbum
date published: 2023-08-25

Ligou o paredão começou o furduncinho
type: MusicAlbum
date published: 2023-08-25

Na Onda do Chá
type: MusicAlbum
date published: 2023-09-01

Peru Et
type: MusicAlbum
date published: 2023-09-06

Xerec4 de Outro Mundo
type: MusicAlbum
date published: 2023-09-08

Vem Tirar o Estresse
type: MusicAlbum
date published: 2023-09-15

Aqui em Sp Ta uma Noite Fria
type: MusicAlbum
date published: 2023-09-22

Tipo Andressa Urack
type: MusicAlbum
date published: 2023-09-25

Agora Fudeu
type: MusicAlbum
date published: 2023-09-28

Vou Te Fazer de Aeromoça
type: MusicAlbum
date published: 2023-10-10

Meu P1Ru Morreu Durão
type: MusicAlbum
date published: 2023-10-13

Vou Te Botando
type: MusicAlbum
date published: 2023-10-15

Ela Falou pra Mim
type: MusicAlbum
date published: 2023-10-17

Senta Rapidinho
type: MusicAlbum
date published: 2023-10-26

Esquece o Passado
type: MusicAlbum
date published: 2023-10-27

Até o Dia Clarear
type: MusicAlbum
date published: 2023-10-31

Furduncinho na Barraquinha
type: MusicAlbum
date published: 2023-11-03

Putaria Com as Maluca
type: MusicAlbum
date published: 2023-11-03

Mandeleira Panicat
type: MusicAlbum
date published: 2023-11-10

É Pau Nessas Maluca
type: MusicAlbum
date published: 2023-11-10

Plantão da Putaria
type: MusicAlbum
date published: 2023-11-14

Toma Cadela Toma
type: MusicAlbum
date published: 2023-11-24

Eu Taquei na Alemã
type: MusicAlbum
date published: 2023-12-01

Na Onda da Bala, na Onda do Chá
type: MusicAlbum
date published: 2023-12-26

Mega Calma Ai Calabreso
type: MusicAlbum
date published: 2024-04-08
track: Mega Calma Ai Calabreso
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180783
  explicit: false
  by artist: MC Druw
  in album: Mega Calma Ai Calabreso
    type: MusicAlbum
    date published: 2024-04-08
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-29T15:35:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b6e34ed0a227098f1ef132ef1d5ab62544b83ecb8b3850afd547f578d6039b0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960125
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960125
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82401488
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-29T15:38:18Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6e34ed0a227098f1ef132ef1d5ab62544b83ecb8b3850afd547f578d6039b0. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/BCIH82401488.
    date published: 2026-07-29T15:38:18Z
  audio: Mega Calma Ai Calabreso
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.424
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.959
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
      value: 0.2
    additional property: Acousticness
      type: PropertyValue
      value: 0.257
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.08
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.966
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.815
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Vamo pro Fluxo
type: MusicAlbum
date published: 2024-04-12

Festa Maluca
type: MusicAlbum
date published: 2024-05-13

Eu Não Vou Chupar Seu Sangue - Paredão Drácula
type: MusicAlbum
date published: 2024-06-14

Montagem Vai Rolar Furança
type: MusicAlbum
date published: 2024-07-08

Baile do Dj Sadall
type: MusicAlbum
date published: 2024-07-19

Onda da Bala Love
type: MusicAlbum
date published: 2024-07-19

Furança Maluca
type: MusicAlbum
date published: 2024-08-02

Brisa do Orbital
type: MusicAlbum
date published: 2024-08-09

Automotivo do Ombrinho
type: MusicAlbum
date published: 2024-08-09

Automotivo do Job
type: MusicAlbum
date published: 2024-08-12

Pele Macia
type: MusicAlbum
date published: 2024-09-02

Toma Dose
type: MusicAlbum
date published: 2024-09-30

É Festa Maluca
type: MusicAlbum
date published: 2024-11-08

Cascudo
type: MusicAlbum
date published: 2024-11-29

Senta Rapidin
type: MusicAlbum
date published: 2025-02-18

SE EU FOSSE COZINHEIRO
type: MusicAlbum
date published: 2025-02-19

Pika das Galáxias
type: MusicAlbum
date published: 2025-02-25

Hoje Eu Tô Com a Mais Bandida
type: MusicAlbum
date published: 2025-03-08

Hoje É Só Procedimento
type: MusicAlbum
date published: 2025-06-25

Vibrações Alucinantes
type: MusicRecording
duration: PT2M5S
duration ms: 125596
explicit: false
by artist: DJ Tezinho
by artist: DJ PAVANELLO
by artist: MC Druw
by artist: Mc Lukão Sp
by artist: Mc Bné
in album: Invasão
  type: MusicAlbum
  date published: 2023-10-20
genre: rave-funk
isrc code: BX7272300580
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7272300580
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf922de62d01fa5adaa8930d197423dca75aa3890465d8db393307f186603b262. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/BX7272300580.
  date published: 2026-07-08T03:22:41Z
audio: Vibrações Alucinantes
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.284
  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: 0.772
  additional property: Energy
    type: PropertyValue
    value: 0.561
  additional property: Speechiness
    type: PropertyValue
    value: 0.316
  additional property: Acousticness
    type: PropertyValue
    value: 0.03
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.181
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.585
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.736
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Ela Desce no Trepa, no Encaixa
type: MusicRecording
duration: PT2M18S
duration ms: 138042
explicit: false
by artist: DJ Gbrisa
by artist: MC Gnomo
by artist: MC Druw
in album: Ela Desce no Trepa, no Encaixa
  type: MusicAlbum
  date published: 2024-12-02
isrc code: QZW9K2495214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T14:53:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x949da0a5c4e402a91e89b65efbab941396df2f378b54123bb2c1436de8dbb8cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960418
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960418
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2495214
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T15:20:15Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949da0a5c4e402a91e89b65efbab941396df2f378b54123bb2c1436de8dbb8cf. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QZW9K2495214.
  date published: 2026-07-31T15:20:15Z
audio: Ela Desce no Trepa, no Encaixa
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.433
  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: 0.974
  additional property: Energy
    type: PropertyValue
    value: 0.744
  additional property: Speechiness
    type: PropertyValue
    value: 0.076
  additional property: Acousticness
    type: PropertyValue
    value: 0.058
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.013
  additional property: Liveness
    type: PropertyValue
    value: 0.041
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.857
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.727
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Culpa da Piranha
type: MusicRecording
duration: PT2M33S
duration ms: 153711
explicit: false
by artist: DJ Gbrisa
by artist: MC BIBI DRAK
by artist: MC Druw
by artist: DJ LÉO DA ZS
in album: Culpa da Piranha
  type: MusicAlbum
  date published: 2024-11-15
isrc code: QZW9K2499970
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:41:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8582af77c6b3190c1baa398774891ba3a857e2821365c36bec3a930e9b54866a
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/QZW9K2499970
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8582af77c6b3190c1baa398774891ba3a857e2821365c36bec3a930e9b54866a. 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/QZW9K2499970.
  date published: 2026-06-13T12:53:06Z
audio: Culpa da Piranha
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.425
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.867
  additional property: Energy
    type: PropertyValue
    value: 0.575
  additional property: Speechiness
    type: PropertyValue
    value: 0.094
  additional property: Acousticness
    type: PropertyValue
    value: 0.058
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.009
  additional property: Liveness
    type: PropertyValue
    value: 0.136
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.605
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.782
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor