Vandyn Sheik
type: MusicGroup
popularity: 29
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec44949ba089911bcd02901c277b3efa896b8649be8330bd06abd666a34fe8bc
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/c4ebdd3f-ed26-4bf1-b4c3-1775272dc085.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4ebdd3f-ed26-4bf1-b4c3-1775272dc085.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4ebdd3f-ed26-4bf1-b4c3-1775272dc085
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec44949ba089911bcd02901c277b3efa896b8649be8330bd06abd666a34fe8bc","name":"Vandyn Sheik","registered_at":"2026-06-12T09:12:56Z","symbol":"NIM0252624","token_address":"0x07214ae5ea3753d55c2d351a632eff721dc646b5","type":"artist","uuid":"c4ebdd3f-ed26-4bf1-b4c3-1775272dc085"}
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 0xec44949ba089911bcd02901c277b3efa896b8649be8330bd06abd666a34fe8bc. 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/c4ebdd3f-ed26-4bf1-b4c3-1775272dc085.json and https://artists.proofprofile.net/proofs/artist/c4ebdd3f-ed26-4bf1-b4c3-1775272dc085.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xec44949ba089911bcd02901c277b3efa896b8649be8330bd06abd666a34fe8bc","name":"Vandyn Sheik","registered_at":"2026-06-12T09:12:56Z","symbol":"NIM0252624","token_address":"0x07214ae5ea3753d55c2d351a632eff721dc646b5","type":"artist","uuid":"c4ebdd3f-ed26-4bf1-b4c3-1775272dc085"}
album: Eu Vou Ficar de 4 Tu Tira Sua Cueca
  type: MusicAlbum
  date published: 2024-10-19
album: A Tropa do Bom e Novo Está Online
  type: MusicAlbum
  date published: 2025-03-24
  track: A Tropa do Bom e Novo Está Online
    type: MusicRecording
    duration: PT1M15S
    duration ms: 75692
    explicit: true
    by artist: Vandyn Sheik
    in album: A Tropa do Bom e Novo Está Online
      type: MusicAlbum
      date published: 2025-03-24
    isrc code: QZGLS2585106
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T08:28:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x66b5b83c7c80b3e5fa968485164f1e3565cdf6205028f224e9aff6073964bbad
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957819
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957819
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2585106
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T07:53:33Z
    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 0x66b5b83c7c80b3e5fa968485164f1e3565cdf6205028f224e9aff6073964bbad. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QZGLS2585106.
      date published: 2026-07-13T07:53:33Z
    audio: A Tropa do Bom e Novo Está Online
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.875
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.679
      additional property: Energy
        type: PropertyValue
        value: 0.451
      additional property: Speechiness
        type: PropertyValue
        value: 0.937
      additional property: Acousticness
        type: PropertyValue
        value: 0.77
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.197
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.896
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.454
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major