MC WC
type: MusicGroup
popularity: 15
followers: 665
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf595f987a4770663620678c9fe4d00d2d73c6b07c2a9918d47fd2402fd6dbce3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4623b55e-ba0d-4ffe-87db-278fd2094010.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4623b55e-ba0d-4ffe-87db-278fd2094010.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4623b55e-ba0d-4ffe-87db-278fd2094010
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf595f987a4770663620678c9fe4d00d2d73c6b07c2a9918d47fd2402fd6dbce3","name":"MC WC","registered_at":"2026-06-14T11:50:45Z","symbol":"NIM0444017","token_address":"0xb75c5684726ed28ec02bdc3db48e897546616fb5","type":"artist","uuid":"4623b55e-ba0d-4ffe-87db-278fd2094010"}
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 0xf595f987a4770663620678c9fe4d00d2d73c6b07c2a9918d47fd2402fd6dbce3. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4623b55e-ba0d-4ffe-87db-278fd2094010.json and https://artists.proofprofile.net/proofs/artist/4623b55e-ba0d-4ffe-87db-278fd2094010.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xf595f987a4770663620678c9fe4d00d2d73c6b07c2a9918d47fd2402fd6dbce3","name":"MC WC","registered_at":"2026-06-14T11:50:45Z","symbol":"NIM0444017","token_address":"0xb75c5684726ed28ec02bdc3db48e897546616fb5","type":"artist","uuid":"4623b55e-ba0d-4ffe-87db-278fd2094010"}
album: Aquele Salve
  type: MusicAlbum
  date published: 2019-08-15
album: Ela Fica Louca
  type: MusicAlbum
  date published: 2019-08-15
album: De Role
  type: MusicAlbum
  date published: 2019-08-16
album: Um Consciente
  type: MusicAlbum
  date published: 2019-08-18
album: Vinde a Mim
  type: MusicAlbum
  date published: 2019-08-21
album: As 5 Bala Mascou
  type: MusicAlbum
  date published: 2019-10-22
album: Tropa do Prior
  type: MusicAlbum
  date published: 2020-03-24
album: Tropa do Prior
  type: MusicAlbum
  date published: 2020-03-24
album: Tropa do Prior
  type: MusicAlbum
  date published: 2020-03-24
album: Tropa da Boleiragem - Os Mais Brabos do Instagram
  type: MusicAlbum
  date published: 2020-05-20
album: Tropa da Boleiragem - Os Mais Brabos do Instagram (feat. Nuzzin)
  type: MusicAlbum
  date published: 2020-05-20
album: Desafio do Casal
  type: MusicAlbum
  date published: 2020-06-10
album: Pique Neymar
  type: MusicAlbum
  date published: 2020-08-13
album: Pique Neymar
  type: MusicAlbum
  date published: 2020-08-13
album: Pique Neymar (feat. Nuzzin)
  type: MusicAlbum
  date published: 2020-08-13
album: Completamente Opostos
  type: MusicAlbum
  date published: 2020-10-15
album: Vem no Pente
  type: MusicAlbum
  date published: 2020-10-28
album: Tapa do Dia
  type: MusicAlbum
  date published: 2020-11-06
album: Tapa do Dia (feat. Lucas Vrau)
  type: MusicAlbum
  date published: 2020-11-06
album: Carinha de Sonsa
  type: MusicAlbum
  date published: 2021-01-13
album: Carinha de Sonsa
  type: MusicAlbum
  date published: 2021-01-13
album: Calma Juliette
  type: MusicAlbum
  date published: 2021-01-28
album: Calma Juliette
  type: MusicAlbum
  date published: 2021-01-28
album: Calma Juliette
  type: MusicAlbum
  date published: 2021-02-06
album: Vou Expulsar
  type: MusicAlbum
  date published: 2021-02-08
album: Vou Expulsar
  type: MusicAlbum
  date published: 2021-02-10
album: Pau e Água
  type: MusicAlbum
  date published: 2021-05-07
album: Tropa da Fidelidade
  type: MusicAlbum
  date published: 2023-10-24
album: PUNHETINHA
  type: MusicAlbum
  date published: 2024-03-08
  track: PUNHETINHA
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144999
    explicit: true
    by artist: MC WC
    in album: PUNHETINHA
      type: MusicAlbum
      date published: 2024-03-08
    isrc code: BXIV82465589
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T12:45:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdf57f6cdbe76819b99e0b2128b5038f0280c6ea03e0c79512a08e41b74f28b06
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82465589
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0xdf57f6cdbe76819b99e0b2128b5038f0280c6ea03e0c79512a08e41b74f28b06. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/BXIV82465589.
      date published: 2026-07-18T19:27:02Z
    audio: PUNHETINHA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.833
      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: 0.625
      additional property: Energy
        type: PropertyValue
        value: 0.813
      additional property: Speechiness
        type: PropertyValue
        value: 0.465
      additional property: Acousticness
        type: PropertyValue
        value: 0.633
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.936
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.201
      additional property: Key Name
      additional property: Mode Name
album: CADA BOTADA VOU TE MACHUCANDO
album: ELA TA TIRANDO ONDA
album: SEM CIUMES COM FICANTES
album: VEM DE QUATRO NOVINHA
album: PODE VIM FICAR DE QUATRO
album: PRA PODER TER UM FILHO MEU
album: TE APRESENTO MICHAEL

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

CADA BOTADA VOU TE MACHUCANDO
type: MusicAlbum
date published: 2024-03-08

ELA TA TIRANDO ONDA
type: MusicAlbum
date published: 2024-03-13

SEM CIUMES COM FICANTES
type: MusicAlbum
date published: 2024-03-13

VEM DE QUATRO NOVINHA
type: MusicAlbum
date published: 2024-03-19

PODE VIM FICAR DE QUATRO
type: MusicAlbum
date published: 2024-03-21

PRA PODER TER UM FILHO MEU
type: MusicAlbum
date published: 2024-03-22

TE APRESENTO MICHAEL
type: MusicAlbum
date published: 2024-09-06