Cacá Vile
type: MusicGroup
genre: brazilian pop
popularity: 8
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c827d84f8f80a05907c88e327ff4327891c9f8f890290a435a0d63d01258da4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954008
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954008
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3243c94c-3daa-426d-8084-6316d76c4155.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3243c94c-3daa-426d-8084-6316d76c4155.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3243c94c-3daa-426d-8084-6316d76c4155
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:31:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c827d84f8f80a05907c88e327ff4327891c9f8f890290a435a0d63d01258da4","name":"Cacá Vile","registered_at":"2026-06-16T07:23:14Z","symbol":"NIM0979232","token_address":"0xf70b76b0e84f1b933334b515ddba78f7b3738371","type":"artist","uuid":"3243c94c-3daa-426d-8084-6316d76c4155"}
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 0x5c827d84f8f80a05907c88e327ff4327891c9f8f890290a435a0d63d01258da4. Chain 2 (Bitcoin): anchored in block 954008 (2026-06-16T21:31:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3243c94c-3daa-426d-8084-6316d76c4155.json and https://artists.proofprofile.net/proofs/artist/3243c94c-3daa-426d-8084-6316d76c4155.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:31:27Z
  text: {"copyright_id":"0x5c827d84f8f80a05907c88e327ff4327891c9f8f890290a435a0d63d01258da4","name":"Cacá Vile","registered_at":"2026-06-16T07:23:14Z","symbol":"NIM0979232","token_address":"0xf70b76b0e84f1b933334b515ddba78f7b3738371","type":"artist","uuid":"3243c94c-3daa-426d-8084-6316d76c4155"}
album: Seu Sorriso
  type: MusicAlbum
  date published: 2017-09-22
album: Deixa Eu Sonhar
  type: MusicAlbum
  date published: 2017-10-13
album: Sente Esse Calor
  type: MusicAlbum
  date published: 2018-12-21
album: Monalisa (Ao Vivo)
  type: MusicAlbum
  date published: 2019-05-03
album: Mil Segundos (Ao Vivo)
  type: MusicAlbum
  date published: 2019-05-31
album: Longa Estrada (Ao Vivo)
  type: MusicAlbum
  date published: 2019-06-28
album: As Horas (Ao Vivo)
  type: MusicAlbum
  date published: 2019-07-19
album: Pra Ser Feliz
  type: MusicAlbum
  date published: 2019-08-09
album: Vou Me Apaixonar
  type: MusicAlbum
  date published: 2020-02-14
album: Vai Ficar Tudo Bem
  type: MusicAlbum
  date published: 2021-06-25
album: É Amor
  type: MusicAlbum
  date published: 2021-07-30
album: Redescobrir o Amor
  type: MusicAlbum
  date published: 2021-08-27
album: Chega pra Cá
  type: MusicAlbum
  date published: 2021-09-24
album: Só Você
  type: MusicAlbum
  date published: 2022-08-18
  track: Só Você
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202120
    explicit: false
    by artist: Cacá Vile
    in album: Só Você
      type: MusicAlbum
      date published: 2022-08-18
    genre: brazilian pop
    isrc code: BXOY52200041
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T10:59:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfa1606aa3745bfb2db56b98c1bd62cc8ee21b8a95d0fc399213132ebdbcf5ff4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958152
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958152
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXOY52200041
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:01:02Z
    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 0xfa1606aa3745bfb2db56b98c1bd62cc8ee21b8a95d0fc399213132ebdbcf5ff4. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:01:02Z), 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/BXOY52200041.
      date published: 2026-07-15T14:01:02Z
    audio: Só Você
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.001
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.681
      additional property: Energy
        type: PropertyValue
        value: 0.907
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.046
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.067
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.914
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.116
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tão Doida
  type: MusicAlbum
  date published: 2022-11-18
album: Um Milhão de Sonhos
  type: MusicAlbum
  date published: 2023-02-10
album: Meu Coração Toca em Você
  type: MusicAlbum
  date published: 2023-06-09
album: Aonde Foi Parar
  type: MusicAlbum
  date published: 2025-01-31
  track: Aonde Foi Parar
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160818
    explicit: false
    by artist: Cacá Vile
    in album: Aonde Foi Parar
      type: MusicAlbum
      date published: 2025-01-31
    genre: brazilian pop
    isrc code: BK8BM2400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T18:15:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5b9f5a8c3936c2cb4d7e812d043f23b5daafaa0db808758620775c815c456630
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958196
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Aonde Foi Parar
album: Me Queira Assim
album: Insanidade

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958196

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK8BM2400001

OTSTimestamp
type: PropertyValue
value: 2026-07-15T20:38:50Z

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 0x5b9f5a8c3936c2cb4d7e812d043f23b5daafaa0db808758620775c815c456630. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/BK8BM2400001.
date published: 2026-07-15T20:38:50Z

Aonde Foi Parar
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 142.831
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: 0.508
additional property: Energy
  type: PropertyValue
  value: 0.514
additional property: Speechiness
  type: PropertyValue
  value: 0.027
additional property: Acousticness
  type: PropertyValue
  value: 0.543
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.09
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.604
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.946
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Major

Me Queira Assim
type: MusicAlbum
date published: 2025-07-11

Insanidade
type: MusicAlbum
date published: 2025-09-26