Lekinho Campos
type: MusicGroup
genre: brega
genre: brega funk
popularity: 34
followers: 14891
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e5bb47247f2bedc33ae807220da69df5747260f93b5dbef641e5dca34f71c35
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/4cd947e4-9927-47f4-b85a-70928e31faa5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cd947e4-9927-47f4-b85a-70928e31faa5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4cd947e4-9927-47f4-b85a-70928e31faa5
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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 0x6e5bb47247f2bedc33ae807220da69df5747260f93b5dbef641e5dca34f71c35. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4cd947e4-9927-47f4-b85a-70928e31faa5.json and https://artists.proofprofile.net/proofs/artist/4cd947e4-9927-47f4-b85a-70928e31faa5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: É Bom Demais Junior
  type: MusicAlbum
  date published: 2017-06-04
album: Deixa as Duas
  type: MusicAlbum
  date published: 2017-12-12
album: Sem Sentimentos
  type: MusicAlbum
  date published: 2018-10-31
album: Mama Aê
  type: MusicAlbum
  date published: 2019-02-17
album: Vamos Fuder
  type: MusicAlbum
  date published: 2019-05-01
album: Dor de Cabeça
  type: MusicAlbum
  date published: 2019-05-17
album: Disputa
  type: MusicAlbum
  date published: 2019-06-01
album: Doente de Amor
  type: MusicAlbum
  date published: 2019-07-06
album: Deslizo e Jogo (Remix)
  type: MusicAlbum
  date published: 2019-07-20
album: Some
  type: MusicAlbum
  date published: 2019-09-01
album: Molezinha
  type: MusicAlbum
  date published: 2019-10-18
album: Me Diz Só Me Diz
  type: MusicAlbum
  date published: 2020-05-08
album: Comparsa
  type: MusicAlbum
  date published: 2020-07-30
album: Pele Morena
  type: MusicAlbum
  date published: 2020-08-15
album: Oi Amor
  type: MusicAlbum
  date published: 2020-08-21
album: Chance
  type: MusicAlbum
  date published: 2020-09-01
album: Lusa
  type: MusicAlbum
  date published: 2020-11-13
album: Paga de Doida
  type: MusicAlbum
  date published: 2020-12-04
  track: Paga de Doida
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157910
    explicit: false
    by artist: Lekinho Campos
    in album: Paga de Doida
      type: MusicAlbum
      date published: 2020-12-04
    genre: brega
    genre: brega funk
    isrc code: QZNJX2069157
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    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: CopyrightRegisteredAt
      type: PropertyValue
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x99a187fe29d558040bf6c1bdf8432606c345a55f1349eedc6ce1b50689d0f55e
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    additional property: OTSBitcoinBlock
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2069157
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:02:14Z
    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 0x99a187fe29d558040bf6c1bdf8432606c345a55f1349eedc6ce1b50689d0f55e. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:02:14Z), 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/QZNJX2069157.
      date published: 2026-07-15T12:02:14Z
    audio: Paga de Doida
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.976
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.931
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.619
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
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album: Diz Só
  type: MusicAlbum
  date published: 2021-02-24
album: Maloqueiro Ama
  type: MusicAlbum
  date published: 2021-04-20
album: O Mundo Gira
  type: MusicAlbum
  date published: 2021-06-02
  track: O Mundo Gira
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180800
    explicit: false
    by artist: Lekinho Campos
    in album: O Mundo Gira
      type: MusicAlbum
      date published: 2021-06-02
    genre: brega
    genre: brega funk
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    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: O Mundo Gira
album: A Carta
album: Pirraça
album: Meu Bebê
album: Castelando
album: Pele Tatuada
album: Quem É Você
album: Era Tu
album: Esqueça-Me Se For Capaz (Cover)
album: Frio da Solidão (Cover)
album: Não Me Arranha (Cover)
album: Sou Eu (Cover)
album: Fumaça do Beck
album: O Que Faço por Você
album: Perdoa Amor
album: Jogado na Maré
album: O Mundo Gira / Comparça / Dvd
album: Engole o Choro
album: Fazendo História
album: Vai Lembrar de Mim
album: Talarico
album: Vacilou
album: Duvido
album: Ai Ai Imagina Só
album: Kit Dignidade
album: Assume Teu B.O
album: Supera
album: Ingrata
album: Crime Perfeito
album: Não Faz Sentido
album: Não Me Amou
album: Errei Feio
album: Minhas Qualidades
album: Nossa História Acabou
album: Sua Ex
album: Desejo Sorte/Igual a você sei que não tem
album: Aceita Que Dói Menos
album: Princesa (Cover)
album: Novela
album: Chegou um Áudio
album: Vou Começar a Não Prestar (Cover)
album: O Mundo Contra Nós
album: O Brega Mais Triste do Mundo

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-29T13:34:48+00:00

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xcea116f9c9331ecb275b9c4287da0f0d1d7a494ad79755ac2ed5650d5482a567

OTSHash
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OTSBitcoinBlock
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value: 956375

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956375

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52140482

OTSTimestamp
type: PropertyValue
value: 2026-07-02T16:51:38Z

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 0xcea116f9c9331ecb275b9c4287da0f0d1d7a494ad79755ac2ed5650d5482a567. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHZ52140482.
date published: 2026-07-02T16:51:38Z

O Mundo Gira
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 145.944
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.628
additional property: Energy
  type: PropertyValue
  value: 0.746
additional property: Speechiness
  type: PropertyValue
  value: 0.026
additional property: Acousticness
  type: PropertyValue
  value: 0.458
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.213
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.753
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.094
additional property: Key Name
  type: PropertyValue
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additional property: Mode Name
  type: PropertyValue
  value: Major

A Carta
type: MusicAlbum
date published: 2021-07-16

Pirraça
type: MusicAlbum
date published: 2021-08-25

Meu Bebê
type: MusicAlbum
date published: 2021-09-30
track: Meu Bebê
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170805
  explicit: false
  by artist: Lekinho Campos
  in album: Meu Bebê
    type: MusicAlbum
    date published: 2021-09-30
  genre: brega
  genre: brega funk
  isrc code: QZNJW2147472
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T14:39:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x105a308f80b95dafc4cae41fedad85c42307a8e8b0cae2513ae276f2512a0ba4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957866
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957866
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2147472
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T14:54:25Z
  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 0x105a308f80b95dafc4cae41fedad85c42307a8e8b0cae2513ae276f2512a0ba4. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/QZNJW2147472.
    date published: 2026-07-13T14:54:25Z
  audio: Meu Bebê
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.925
    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: 0.697
    additional property: Energy
      type: PropertyValue
      value: 0.386
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.266
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.338
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.75
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.202
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
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Castelando
type: MusicAlbum
date published: 2021-10-29

Pele Tatuada
type: MusicAlbum
date published: 2022-02-06

Quem É Você
type: MusicAlbum
date published: 2022-02-11

Era Tu
type: MusicAlbum
date published: 2022-02-11

Esqueça-Me Se For Capaz (Cover)
type: MusicAlbum
date published: 2022-02-21

Frio da Solidão (Cover)
type: MusicAlbum
date published: 2022-02-22

Não Me Arranha (Cover)
type: MusicAlbum
date published: 2022-02-23

Sou Eu (Cover)
type: MusicAlbum
date published: 2022-02-24

Fumaça do Beck
type: MusicAlbum
date published: 2022-03-04

O Que Faço por Você
type: MusicAlbum
date published: 2022-03-16

Perdoa Amor
type: MusicAlbum
date published: 2022-03-25

Jogado na Maré
type: MusicAlbum
date published: 2022-04-01

O Mundo Gira / Comparça / Dvd
type: MusicAlbum
date published: 2022-04-15

Engole o Choro
type: MusicAlbum
date published: 2022-04-29

Fazendo História
type: MusicAlbum
date published: 2022-05-05

Vai Lembrar de Mim
type: MusicAlbum
date published: 2022-05-17

Talarico
type: MusicAlbum
date published: 2022-05-19

Vacilou
type: MusicAlbum
date published: 2022-05-31
track: Vacilou
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181289
  explicit: false
  by artist: Lekinho Campos
  in album: Vacilou
    type: MusicAlbum
    date published: 2022-05-31
  genre: brega
  genre: brega funk
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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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/956500
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCB8K2200026
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T13:55:21Z
  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 0x63215b913f02f125911c7e6e33ddf0b24866b656ad88ae8e1960e107f2a27aa8. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/BCB8K2200026.
    date published: 2026-07-03T13:55:21Z
  audio: Vacilou
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.947
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.769
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.942
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
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Duvido
type: MusicAlbum
date published: 2022-05-31

Ai Ai Imagina Só
type: MusicAlbum
date published: 2022-06-17

Kit Dignidade
type: MusicAlbum
date published: 2022-07-25

Assume Teu B.O
type: MusicAlbum
date published: 2022-08-12

Supera
type: MusicAlbum
date published: 2022-11-11

Ingrata
type: MusicAlbum
date published: 2022-11-18

Crime Perfeito
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date published: 2022-11-25

Não Faz Sentido
type: MusicAlbum
date published: 2022-11-25
track: Não Faz Sentido
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190223
  explicit: false
  by artist: Lekinho Campos
  in album: Não Faz Sentido
    type: MusicAlbum
    date published: 2022-11-25
  genre: brega
  genre: brega funk
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCB8K2200128
  additional property: OTSTimestamp
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  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
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    date published: 2026-07-18T12:14:37Z
  audio: Não Faz Sentido
    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
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.705
    additional property: Energy
      type: PropertyValue
      value: 0.686
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.635
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.157
    additional property: Key Name
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    additional property: Mode Name
      type: PropertyValue
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Não Me Amou
type: MusicAlbum
date published: 2022-12-02

Errei Feio
type: MusicAlbum
date published: 2022-12-02
track: Errei Feio
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167340
  explicit: false
  by artist: Lekinho Campos
  in album: Errei Feio
    type: MusicAlbum
    date published: 2022-12-02
  genre: brega
  genre: brega funk
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f28e84826aacb502b685a016303f200994d8eb24e99e8e5e5e9606a3c7b99de
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCB8K2200124
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x4f28e84826aacb502b685a016303f200994d8eb24e99e8e5e5e9606a3c7b99de. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BCB8K2200124.
    date published: 2026-07-02T16:51:38Z
  audio: Errei Feio
    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)
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    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.664
    additional property: Energy
      type: PropertyValue
      value: 0.707
    additional property: Speechiness
      type: PropertyValue
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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
      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
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    additional property: Mode Name
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Minhas Qualidades
type: MusicAlbum
date published: 2022-12-16

Nossa História Acabou
type: MusicAlbum
date published: 2022-12-16

Sua Ex
type: MusicAlbum
date published: 2023-01-13

Desejo Sorte/Igual a você sei que não tem
type: MusicAlbum
date published: 2023-02-03

Aceita Que Dói Menos
type: MusicAlbum
date published: 2023-03-17

Princesa (Cover)
type: MusicAlbum
date published: 2023-03-24

Novela
type: MusicAlbum
date published: 2023-04-07

Chegou um Áudio
type: MusicAlbum
date published: 2023-05-19

Vou Começar a Não Prestar (Cover)
type: MusicAlbum
date published: 2023-05-25

O Mundo Contra Nós
type: MusicAlbum
date published: 2023-06-16

O Brega Mais Triste do Mundo
type: MusicAlbum
date published: 2023-09-15
track: O Brega Mais Triste do Mundo
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175804
  explicit: false
  by artist: Lekinho Campos
  in album: O Brega Mais Triste do Mundo
    type: MusicAlbum
    date published: 2023-09-15
  genre: brega
  genre: brega funk
  isrc code: BCB8K2300035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x007240a394e36b21c92c92977eb61770bf97755ba725708a6ff57df8ac8f621b
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  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/BCB8K2300035
  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 0x007240a394e36b21c92c92977eb61770bf97755ba725708a6ff57df8ac8f621b. 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/BCB8K2300035.
    date published: 2026-07-06T01:26:17Z
  audio: O Brega Mais Triste do Mundo
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
      value: 0.553
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.808
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.146
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.497
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.278
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Noite de Prazer
type: MusicAlbum
date published: 2023-10-04

Pássaro Noturno (Cover)
type: MusicAlbum
date published: 2023-12-16

Vai da Amor (Cover)
type: MusicAlbum
date published: 2024-01-29

Me Diz o Porque
type: MusicAlbum
date published: 2024-01-29

Dvd ao Vivo
type: MusicAlbum
date published: 2024-05-14
track: Onde Foi Que Eu Errei
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224200
  explicit: false
  by artist: Lekinho Campos
  in album: Dvd ao Vivo
    type: MusicAlbum
    date published: 2024-05-14
  genre: brega
  genre: brega funk
  isrc code: QZNJV2493500
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5358f3d8fe6ebb69af52cef041d3ed516a1a9a91b3b6f01348084b29b9d13704
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958357
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958357
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2493500
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T03:33:42Z
  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 0x5358f3d8fe6ebb69af52cef041d3ed516a1a9a91b3b6f01348084b29b9d13704. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QZNJV2493500.
    date published: 2026-07-17T03:33:42Z
  audio: Onde Foi Que Eu Errei
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.572
    additional property: Energy
      type: PropertyValue
      value: 0.774
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.497
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.117
    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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Nossa Conexão
type: MusicAlbum
date published: 2024-10-04

Joga pro Coroa Calma Vida Ta de Boa
type: MusicAlbum
date published: 2024-12-12

Castelando
type: MusicAlbum
date published: 2024-12-21

Será
type: MusicAlbum
date published: 2024-12-21
track: Será
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189048
  explicit: false
  by artist: Lekinho Campos
  in album: Será
    type: MusicAlbum
    date published: 2024-12-21
  genre: brega
  genre: brega funk
  isrc code: QZW9M2457375
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T10:41:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57834e0574b08a516127d21b08b65bee27604ed602a5e9aefa391fdc9900c51a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958286
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958286
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2457375
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T12:43:37Z
  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 0x57834e0574b08a516127d21b08b65bee27604ed602a5e9aefa391fdc9900c51a. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZW9M2457375.
    date published: 2026-07-16T12:43:37Z
  audio: Será
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.964
    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: 0.693
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.38
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.302
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.672
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.467
    additional property: Key Name
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    additional property: Mode Name
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Comparsa 2
type: MusicAlbum
date published: 2025-01-01

É na Madrugada
type: MusicAlbum
date published: 2025-01-01

Cópia Proibida
type: MusicAlbum
date published: 2025-01-01

Preciso Desabafar
type: MusicAlbum
date published: 2025-01-01

Fumaça do Beck (Confra)
type: MusicAlbum
date published: 2025-01-01

Chuva de Arroz
type: MusicAlbum
date published: 2025-01-01
track: Chuva de Arroz
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202422
  explicit: true
  by artist: Lekinho Campos
  in album: Chuva de Arroz
    type: MusicAlbum
    date published: 2025-01-01
  genre: brega
  genre: brega funk
  isrc code: US7VG2506641
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T20:29:42+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xc2cc06113693f75ec686325051cfb8e7dfb260a9578a862d01ec5f32470c012f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 956620
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2506641
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T07:11:13Z
  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 0xc2cc06113693f75ec686325051cfb8e7dfb260a9578a862d01ec5f32470c012f. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/US7VG2506641.
    date published: 2026-07-04T07:11:13Z
  audio: Chuva de Arroz
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 147.955
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.681
    additional property: Energy
      type: PropertyValue
      value: 0.749
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.245
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.073
    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.806
    additional property: Key Name
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    additional property: Mode Name
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Coração Vagabundo
type: MusicAlbum
date published: 2025-01-01
track: Coração Vagabundo
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180662
  explicit: false
  by artist: Lekinho Campos
  in album: Coração Vagabundo
    type: MusicAlbum
    date published: 2025-01-01
  genre: brega
  genre: brega funk
  isrc code: US7VG2503843
  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xeb3ef884b558cb65bbdc674aa84076f18a8b4ebf6206ff6551d549c085215bab
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    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/US7VG2503843
  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 0xeb3ef884b558cb65bbdc674aa84076f18a8b4ebf6206ff6551d549c085215bab. 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/US7VG2503843.
    date published: 2026-07-19T07:14:39Z
  audio: Coração Vagabundo
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 152.998
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.673
    additional property: Energy
      type: PropertyValue
      value: 0.766
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.419
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.118
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.823
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.421
    additional property: Key Name
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    additional property: Mode Name
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Teatrinho
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date published: 2025-01-01

Vacilo / Shakespeare Apaixonado / Nada Vai Adiantar
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date published: 2025-01-04

Não Tente Me Impedir
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date published: 2025-04-17

To Contigo pra Somar
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date published: 2025-04-18

Dona
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date published: 2025-05-15
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    date published: 2025-05-15
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T01:12:41Z
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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: Valence (Positivity)
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Nossa Praia É Amar (Cover)
type: MusicAlbum
date published: 2025-05-31

Aquela Noite
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date published: 2025-06-06
track: Aquela Noite
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    date published: 2025-06-06
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T13:08:14Z
  audio: Aquela Noite
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    additional property: Danceability
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Brega e Sofrência 1.0
type: MusicAlbum
date published: 2025-07-18

Sem Limites pra Sonhar (Cover)
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date published: 2025-09-19
track: Sem Limites pra Sonhar - Cover
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    date published: 2025-09-19
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  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
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    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-03T00:42:11Z
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