MC DS_SP
type: MusicGroup
genre: brazilian funk
genre: trap funk
popularity: 5
followers: 503
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf82b60b71ce0ac7d1a8f5cfd5b735ecc11b9b207b8c360d664c22ad8c1e920db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/908c8fb1-b4e4-401d-b18a-510a3fff1fe4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/908c8fb1-b4e4-401d-b18a-510a3fff1fe4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/908c8fb1-b4e4-401d-b18a-510a3fff1fe4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf82b60b71ce0ac7d1a8f5cfd5b735ecc11b9b207b8c360d664c22ad8c1e920db","name":"MC DS_SP","registered_at":"2026-06-17T16:06:36Z","symbol":"NIM1447571","token_address":"0xd93efd91beedff73164a7ca08e203e635ac7f4c6","type":"artist","uuid":"908c8fb1-b4e4-401d-b18a-510a3fff1fe4"}
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 0xf82b60b71ce0ac7d1a8f5cfd5b735ecc11b9b207b8c360d664c22ad8c1e920db. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/908c8fb1-b4e4-401d-b18a-510a3fff1fe4.json and https://artists.proofprofile.net/proofs/artist/908c8fb1-b4e4-401d-b18a-510a3fff1fe4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xf82b60b71ce0ac7d1a8f5cfd5b735ecc11b9b207b8c360d664c22ad8c1e920db","name":"MC DS_SP","registered_at":"2026-06-17T16:06:36Z","symbol":"NIM1447571","token_address":"0xd93efd91beedff73164a7ca08e203e635ac7f4c6","type":"artist","uuid":"908c8fb1-b4e4-401d-b18a-510a3fff1fe4"}
album: Camisa do Manto
  type: MusicAlbum
  date published: 2023-06-26
album: Linda & Bela
  type: MusicAlbum
  date published: 2023-06-28
album: Entre Becos & Vielas
  type: MusicAlbum
  date published: 2023-08-11
  track: Entre Becos & Vielas
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211301
    explicit: false
    by artist: MC DS_SP
    in album: Entre Becos & Vielas
      type: MusicAlbum
      date published: 2023-08-11
    genre: brazilian funk
    genre: trap funk
    isrc code: QZNJY2398727
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T12:30:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x572131244439eac4e7c9ad11a2f9d775b5ea9d1bf3594b0248564752722f1b9e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958734
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958734
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2398727
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T12:54:58Z
    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 0x572131244439eac4e7c9ad11a2f9d775b5ea9d1bf3594b0248564752722f1b9e. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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/QZNJY2398727.
      date published: 2026-07-19T12:54:58Z
    audio: Entre Becos & Vielas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.942
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.788
      additional property: Energy
        type: PropertyValue
        value: 0.515
      additional property: Speechiness
        type: PropertyValue
        value: 0.142
      additional property: Acousticness
        type: PropertyValue
        value: 0.332
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.624
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.895
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Angra dos Reis
  type: MusicAlbum
  date published: 2023-08-12
album: Cheio das Notas
  type: MusicAlbum
  date published: 2024-02-09
album: Giro em SP
  type: MusicAlbum
  date published: 2024-04-19
album: Fé e Foco
  type: MusicAlbum
  date published: 2024-06-10
album: Festa Privada
  type: MusicAlbum
  date published: 2024-09-06
album: Na Camisa 12
  type: MusicAlbum
  date published: 2024-10-25
album: NO CORRE NA LUTA
  type: MusicAlbum
  date published: 2024-11-04
album: 011 CAPITAL
  type: MusicAlbum
  date published: 2025-07-04